diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2025-12-29 14:51:19 +0100 |
|---|---|---|
| committer | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2025-12-29 14:52:19 +0100 |
| commit | c18bde85706ddbd7ad1e130498b26d33a3733371 (patch) | |
| tree | de0fd74350f019e3319d82eb78ec9292ef13e0b3 | |
| parent | 548d6800fad6b55086addc8450d1f243a9167f35 (diff) | |
auxdisplay: arm-charlcd: Remove redundant ternary operators
For ternary operators in the form of a ? true : false, if a itself returns
a boolean result, the ternary operator can be omitted. Remove redundant
ternary operators to clean up the code.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| -rw-r--r-- | drivers/auxdisplay/arm-charlcd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/auxdisplay/arm-charlcd.c b/drivers/auxdisplay/arm-charlcd.c index 7395a6dd6dc9..30fd2341c628 100644 --- a/drivers/auxdisplay/arm-charlcd.c +++ b/drivers/auxdisplay/arm-charlcd.c @@ -157,7 +157,8 @@ static bool charlcd_4bit_read_bf(struct charlcd *lcd) writel(0x01, lcd->virtbase + CHAR_MASK); } readl(lcd->virtbase + CHAR_COM); - return charlcd_4bit_read_char(lcd) & HD_BUSY_FLAG ? true : false; + + return charlcd_4bit_read_char(lcd) & HD_BUSY_FLAG; } static void charlcd_4bit_wait_busy(struct charlcd *lcd) |