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2026-02-08Merge tag 'u-boot-at91-2026.04-a' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-at91 First set of u-boot-at91 features for the 2026.04 cycle: This small fixes set includes fixing 64 bit builds and some warnings for the at91 serial driver, and some cleanup on the nand driver.
2026-02-04Merge patch series "part: fix partition searching"Tom Rini
Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu> says: It was noted that a GPT partition with the maximum available partition number (ex: /dev/mmcblk128) can't be read/write from U-Boot using read/write commands. Futher investigation shows that the problem is deeper. This set of patches fixes uncovered issues. Link: https://lore.kernel.org/r/20260119223305.3022690-1-mikhail.kshevetskiy@iopsys.eu
2026-02-04mtd: mtdpart: fix partitions searchingMikhail Kshevetskiy
mtdpart internally enumerate partitions starting from zero, but partition driver API enumerate partitions starting from 1, so wrong partition will be queried. This is wrong. Unnecessary debug message also was removed. Fixes: c29a6daec184 ("disk: support MTD partitions") Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
2026-02-04mtd: nand: raw: atmel: Access device ofnode through functionsAndy Yan
According to commit 84a42ae36683 ("dm: core: Rename device node to indicate it is private") node_ should not be aaccess outside driver model. Signed-off-by: Andy Yan <andyshrk@163.com>
2026-02-03tools: sunxi-spl-image-builder: support H6/H616 NAND bootRichard Genoud
The H6/H616 boot ROM doesn't expect a SPL scrambled the same way as older SoCs. It doesn't use a specific seeds table, it expects a maximized ECC (BCH-80), a specific BBM (FF000301) and doesn't work if empty pages are skipped (it needs its specific BBM, even in the padding). So, add a --soc=h6 option to support H6/616 with: - more ECC strengths - specific BBM - default_scrambler_seeds[] with all values - no empty pages skip In Kconfig, select BCH-80 by default for SUNXI_SPL_ECC_STRENGTH to make BROM happy. And in scripts/Makefile.xpl, use --soc=h6 option when building for a SUN50I_GEN_H6 SoC. Tested on Whatsminer H616 board, booting from NAND. Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> Co-developed-by: James Hilliard <james.hilliard1@gmail.com> Signed-off-by: James Hilliard <james.hilliard1@gmail.com> Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: fix page size in control registerRichard Genoud
The MACRO NFC_PAGE_SHIFT(x) already deals with removing 10 from nand->page_shift, so it shouldn't be done twice. Fixes: 4ccae81cdadc ("mtd: nand: Add the sunxi NAND controller driver") Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi_spl: Fix cast to pointer from integer warningsRichard Genoud
Fix a cast to pointer from integer warning on ARM64 On 64bits platform, the casts done in {read,write}l() give that kind of warnings: drivers/mtd/nand/raw/sunxi_nand_spl.c: In function ‘check_value_inner’: ./arch/arm/include/asm/io.h:110:43: warning: cast to pointer from \ integer of different size [-Wint-to-pointer-cast] 110 | #define __raw_readl(a) (*(volatile unsigned int *)(a)) | ^ [...] drivers/mtd/nand/raw/sunxi_nand_spl.c:81:27: note: in expansion of \ macro ‘readl’ 81 | int val = readl(offset) & expected_bits; Introduce {read,write}l_nfc inline function to do the right cast and push the base address (SUNXI_NFC_BASE) into those functions, making the code more readable. Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi_spl: add support for H6/H616 nand controllerRichard Genoud
Introduce H6/H616 NAND controller support for SPL The H616 NAND controller has the same base as A10/A23, with some differences: - MDMA is based on chained buffers - its ECC supports up to 80bit per 1024bytes - some registers layouts are a bit different, mainly due do the stronger ECC. - it uses USER_DATA_LEN registers along USER_DATA registers. - it needs a specific clock for ECC and MBUS. For SPL, most of the work was setting the clocks, adding the new capability structure for H616 and supporting the new USER_DATA_LEN registers. Tested on Whatsminer H616 board (with and without scrambling, ECC) Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: add support for H6/H616 nand controllerRichard Genoud
Introduce H6/H616 NAND controller support for U-Boot The H616 NAND controller has the same base as A10/A23, with some differences: - MDMA is based on chained buffers - its ECC supports up to 80bit per 1024bytes - some registers layouts are a bit different, mainly due do the stronger ECC. - it uses USER_DATA_LEN registers along USER_DATA registers. - it needs a specific clock for ECC and MBUS. Introduce the basic support, with ECC and scrambling, but without DMA/MDMA. Tested on Whatsminer H616 board (with and without scrambling, ECC) Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi_spl: use NFC_ECC_MODE and NFC_RANDOM_SEED macrosRichard Genoud
Use generic macros for ECC_MODE and RANDOM_SEED As H6/H616 registers are different, use more generic macros than hard coded values specific to A10-like SoC. No functional changes. Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi_spl: increase max_oobsize for 2KiB pagesRichard Genoud
Increase max_oobsize to take into account bigger OOB on 2KiB pages Some NAND chip (e.g. Kioxia TC58NVG1S3HTA00) have a 2KiB page size + 128 bytes OOB. In order to detect them, the max_oobsize has to be increased from 64 to 128 bytes. Tested on Kioxia TC58NVG1S3HTA00 NAND chip on Whatsminer H616 board. Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi_spl: use NFC_ECC_ERR_MSK and NFC_ECC_PAT_FOUNDRichard Genoud
Use defines instead of hardcoded values for NFC_ECC_{ERR_MSK,PAT_FOUND} SPL is using hard coded values for ECC error detection and empty chunk detection. The H6/H616 registers for that have changed, the pattern found is no more in the NFC_REG_ECC_ST register. So, don't presume anymore that pattern_found is in NFC_REG_ECC_ST, and read the pattern_found register to get this information. Apart from an additional register reading, no functional change. Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: introduce reg_spare_area in sunxi_nfc_capsRichard Genoud
Introduce NDFC Spare Area Register offset in SoC capabilities The H6/H616 spare area register is not at the same offset as the A10/A23 one, so move its offset into sunxi_nfc_caps. No functional change. Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: move NFC_RANDOM_EN register offset in SoC capsRichard Genoud
NFC_RANDOM_{EN,DIRECTION} registers offset moved in H616 Let's make it a SoC capability. NFC_RANDOM_DIRECTION also moved, but it's unused, just remove it. No functional change. Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi_spl: add per SoC capabilitiesRichard Genoud
Introduce per SoC capabilities in sunxi_nand_spl.c Prepare for the H616 support that has quite a lot of differences in registers offset and capabilities. Start with the 512 bytes ECC capability. No functional change. Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: introduce reg_pat_id in sunxi_nfc_capsRichard Genoud
Introduce NDFC Pattern ID Register in capability structure The H6/H616 pattern ID register is not at the same offset as the A10/A23 one, so move its offset into sunxi_nfc_caps. No functional change. Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: move NFC_ECC_MODE offset in SoC capsRichard Genoud
NFC_ECC_MODE register offset moved in H616, so let's make it a SoC cap No functional change. Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: add has_ecc_block_512 capabilityRichard Genoud
Introduce has_ecc_block_512 capability The H616 controller can't handle 512 bytes ECC block size. The NFC_ECC_BLOCK_512 bit disappeared in H6, and NDFC_RANDOM_EN took its place. So, add has_ecc_block_512 capability to only set this bit on SoC having it. On the way, let's drop NFC_ECC_BLOCK_SIZE_MSK which was just a mask for the very same bit. No functional change. Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: move ECC_PAT_FOUND register in SoC capsRichard Genoud
Move ECC_PAT_FOUND register in SoC capabilities structure This register offset moved in H616, it's now its own register (@0x3c, bits 0-31), not shared with NFC_ECC_ST any more (was @0x38 bits 16-31). Push that specificity in caps structure. Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: move USER_DATA register offset in SoC capsRichard Genoud
USER_DATA register offset moved in H616, so let's make it a SoC cap Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: move ECC_ERR_CNT register offset in SoC capsRichard Genoud
ECC_ERR_CNT register offset moved in H616, so let's make it a SoC cap Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: add per SoC capabilitiesRichard Genoud
Introduce per SoC capabilities in sunxi_nand.c This prepares for the H616 support that has quite a lot differences in registers offset and capabilities. Start with the ECC strength table. No functional change. Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: merge register definitions for sunxi_nand{, _spl}.cRichard Genoud
Merge common register definitions from sunxi_nand{,_spl}.c The Allwinner NAND controller registers where in both files, so let's just merge all that in a header, it will be easier for maintenance. NB: the defines are also harmonized with Linux driver No functional change Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: remove usage of struct sunxi_ccm_regRichard Genoud
The sunxi_ccm_reg is legacy, drop its usage from nand related code For that, CCU_NAND0_CLK_CFG and CCU_AHB_GATE1 are added to the clock files when missing. And clock code in sunxi_nand{,_spl}.c and board.c are changed to use the new scheme. Moreover, drop AHB_DIV_1 in favor of the more readable CCM_NAND_CTRL_M/N Suggested-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi_spl: cosmetic: use definitions from linux/mtd/rawnand.hRichard Genoud
Remove unneeded definitions NFC_CMD_R* in sunxi_nand_spl.c No need to define NFC_CMD_RNDOUTSTART, NFC_CMD_RNDOUT and NFC_CMD_READSTART here since they are already in linux/mtd/rawnand.h Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi_spl: harmonize register defines with non spl fileRichard Genoud
Harmonize registers definition in sunxi_nand{,_spl}.c files This is a first step to then include the same file from both sunxi_nand{,_spl}.c files Unused defines are also removed Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi_spl: fix pointer from integer without a castRichard Genoud
Fix pointer from interget warning when compiling for ARM64 When compiling for arm64, we get this error: error: passing argument 2 of ‘__memcpy_fromio’ makes pointer from integer without a cast [-Wint-conversion] Moreover the copy should be made with dedicated readl(), like for any register access on this peripheral, since they are 32bit wide. So, instead of memcpy_fromio(), just use a readl() loop. Introduce nand_readlcpy() to implement this loop. Fixes: 6ddbb1e936c7 ("spl: nand: sunxi: use PIO instead of DMA") Suggested-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-02-03mtd: rawnand: sunxi: cosmetic: remove needless commentRichard Genoud
Remove 'complete' member from struct sunxi_nfc The 'complete' member isn't part of the structure, let's remove it. Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Richard Genoud <richard.genoud@bootlin.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2026-01-09dm: core: Default to using DEVRES outside of xPLTom Rini
The devm alloc functions that we have may follow the Linux kernel model where allocations are (almost always) automatically free()'d. However, quite often we don't enable, in full U-Boot, the tracking and free()'ing functionality. This in turn leads to memory leaks because the driver author expects that since the functions have the same name as in the Linux Kernel they have the same behavior. In turn we then get functionally correct commits such as commit 00e1fed93c8c ("firmware: ti_sci: Fix memory leaks in devm_ti_sci_get_of_resource") that manually add these calls. Rather than manually tracking allocations and implementing free()s, rework things so that we follow expectations by enabling the DEVRES functionality (outside of xPL phases). This turns DEVRES from a prompted symbol to a symbol that must be select'd, and we now remove our non-managed alloc/free functions from outside of xPL builds. Reviewed-by: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2025-12-08Merge tag 'v2026.01-rc4' into nextTom Rini
Prepare v2026.01-rc4
2025-12-05mtd: Tighten some driver dependenciesTom Rini
The ALTERA_QSPI driver conflicts with the regular FLASH_CFI_DRIVER as both implement the same high level functionality and so use the same global namespace. In a similar fashion, all NAND drivers are mutually exclusive due to namespace collisions. For the remaining drivers which did not already have some architecture specific dependency, add them. Signed-off-by: Tom Rini <trini@konsulko.com>
2025-12-02Merge tag 'u-boot-at91-fixes-2026.01-a' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-at91 First set of u-boot-at91 fixes for the 2026.01 cycle: This small fixes set includes a fix on the mtd pmecc driver.
2025-12-01nand: denali: enable ONFI detection for SoCFPGA SoC64Dinesh Maniyam
Enable ONFI parameter page detection for SoCFPGA SoC64 devices by selecting SYS_NAND_ONFI_DETECTION in the NAND_DENALI Kconfig entry. This allows SoCFPGA SoC64 platforms using the Denali NAND controller to automatically detect NAND parameters via the ONFI interface instead of relying on hardcoded configuration values. The selection is limited to TARGET_SOCFPGA_SOC64 to avoid affecting non-SoC64 platforms that use legacy NAND handling. Signed-off-by: Dinesh Maniyam <dinesh.maniyam@altera.com> Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
2025-11-21mtd: rawnand: atmel: atmel_pmecc_create: Remove unused codeZixun LI
"timing" and "timing_res_idx" are unused and not exist in Linux driver, let's remove them. Signed-off-by: Zixun LI <admin@hifiphile.com> Acked-by: Alexander Dahl <ada@thorsis.com> Reviewed-by: Eugen Hristev <eugen.hristev@linaro.org>
2025-11-21mtd: rawnand: atmel: set pmecc data setup timeZixun LI
Setup the pmecc data setup time as 3 clock cycles for 133MHz as recommended by the datasheet. Backported from Linux: f55f552a7c7e0a1 ("mtd: rawnand: atmel: set pmecc data setup time") Fixes: a490e1b7c017c ("nand: atmel: Add pmecc driver") Signed-off-by: Zixun LI <admin@hifiphile.com> Tested-by: Alexander Dahl <ada@thorsis.com> Reviewed-by: Eugen Hristev <eugen.hristev@linaro.org>
2025-11-18mtd: nand: raw: Drop SYS_NAND_SOFT_ECC from NAND_SANDBOXTom Rini
This option is only meaningful within the davinci nand driver, so drop the statement here (which had no effect). Signed-off-by: Tom Rini <trini@konsulko.com>
2025-11-18mtd: spinand: add support for FudanMicro FM25S01ATianling Shen
Add support for FudanMicro FM25S01A SPI NAND. This driver is ported from linux v6.18 and tested on a MT7981 board. Link: https://lore.kernel.org/linux-mtd/20250824170013.3328777-1-cnsztl@gmail.com/ Reviewed-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu> Signed-off-by: Tianling Shen <cnsztl@gmail.com>
2025-11-18nand: raw: Kconfig: Correct some dependency issuesTom Rini
The hidden symbol SPL_SYS_NAND_SELF_INIT was not being used correctly leading to Kconfig dependency issues seen with "make allyesconfig". As it's a select'd symbol we don't need to have a depends line on it, and then in turn we need to also update the logic on SYS_NAND_PAGE_SIZE and SYS_NAND_OOBSIZE. Signed-off-by: Tom Rini <trini@konsulko.com>
2025-11-18mtd: spinor: winbond: Describe several chipsMiquel Raynal
All these chips are dual and quad capable. They are also DTR capable, but the core is not yet ready for that. Performances of all chips are comparable at 30MHz and are as follow: Eraseblock single read speed: 938kiB/s Eraseblock dual read speed: 1068kiB/s Eraseblock quad read speed: 3751kiB/s Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2025-10-28mtd: nvmxip: Make use of LBAF for printing lbaint_tTom Rini
When printing the contents of an lbaint_t variable we need to use LBAF to print it in order to get the correct format type depending on 32 or 64bit-ness. Signed-off-by: Tom Rini <trini@konsulko.com>
2025-10-28mtd: spi: sf_dataflash.c: Make use of 'z' for printing size_tTom Rini
When printing the contents of an size_t variable we need to use z prefix to the format character in order to get the correct format type depending on 32 or 64bit-ness. Signed-off-by: Tom Rini <trini@konsulko.com>
2025-10-28mtd: Correct dependency on SYS_FLASH_CHECKSUMTom Rini
This feature requires that CFG_SYS_FLASH_BASE is defined and this in turn is only done in the case of FLASH_CFI_DRIVER && !CFI_FLASH or in other words, when DM_MTD is not enabled. Signed-off-by: Tom Rini <trini@konsulko.com>
2025-10-28mtd: nand: Prevent dereference of NULL pointerAndrew Goodbody
In nand_wait_ready there is a loop that includes a NULL check for chip->dev_ready before it is dereferenced. Use a NULL check once the loop is exited as well to cover the case where it exits due to a timeout and it is therefore not known if chip->dev_ready is NULL or not. This issue found by Smatch. Signed-off-by: Andrew Goodbody <andrew.goodbody@linaro.org> Reviewed-by: Michael Trimarchi <michael@amarulasolutions.com>
2025-10-10Merge branch 'uboot-05102025' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-nand-flash This series adds significant and valuable work by Mikhail Kshevetskiy to align spi-mem with Linux 6.16. It also includes contributions to the mtd performance patches, a work started by Miquel Raynal and improved by Mikhail Kshevetskiy. Additionally, two patches tighten dependencies on the Atmel driver. The patches pass the pipeline CI: https://source.denx.de/u-boot/custodians/u-boot-nand-flash/-/pipelines/27873
2025-10-09nand: atmel: Rework ATMEL_EBI and DM_NAND_ATMEL interactionTom Rini
The way that the NAND driver under DM_NAND_ATMEL is probed is by the dummy memory driver controlled by ATMEL_EBI. Rather than require that for NAND to work both be enabled, make NAND select ATMEL_EBI and do not prompt for ATMEL_EBI as it only triggers the probe for NAND. Signed-off-by: Tom Rini <trini@konsulko.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2025-10-09mtd: Tighten some mtd driver dependenciesTom Rini
A large number of mtd drivers cannot build without access to some platform specific header files. Express those requirements in Kconfig as well. Signed-off-by: Tom Rini <trini@konsulko.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2025-10-09Merge tag 'ubi-for-2026.01-rc1' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-ubi UBI updates for 2025.10 - ubi fixes found by Andrew with Smatch - mtd: ubi: Remove test that always fails - fs: ubifs: Ensure buf is freed before return - fs: ubifs: Need to check return for being an error pointer -fs: ubifs: Fix and rework error handling in ubifs_finddir - fix: limit copy size in ubispl found by Benedikt - extend support for LED activity (use the LED activity also on ubi reads) from Yegor
2025-10-08Kconfig: Make further use of testing for !COMPILE_TESTTom Rini
We have a large number of library symbols that should not be prompted for by the user really but rather selected by the platform (or SoC) as needed. To start with however, make these depend on !COMPILE_TEST. Signed-off-by: Tom Rini <trini@konsulko.com>
2025-10-08drivers/mtd/ubispl/ubispl.c: limit copy sizeBenedikt Spranger
The fastmap VID header is embedded in struct ubi_scan_info. During fastmap scan, the header is copied into struct ubi_scan_info, if valid. The former code mixed up the amount of copied bytes and copied more bytes than nessesary. This had no side effect, since the affected struct members are uninitialized at that point and overwritten later. Limit the copied bytes to the VID header size. Signed-off-by: Benedikt Spranger <b.spranger@linutronix.de> Reported-by: Andrew Goodbody <andrew.goodbody@linaro.org>
2025-10-08mtd: ubi: Remove test that always failsAndrew Goodbody
When checking the VID header of a static volume there is an early test for data_size == 0 so testing for that condition again is guaranteed to fail. Just remove this piece of code. This issue was found by Smatch. Signed-off-by: Andrew Goodbody <andrew.goodbody@linaro.org>