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auxdisplay: arm-charlcd: Remove redundant ternary operators

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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>
This commit is contained in:
Andy Shevchenko 2025-12-29 14:51:19 +01:00
parent 548d6800fa
commit c18bde8570
1 changed files with 2 additions and 1 deletions
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3
drivers/auxdisplay/arm-charlcd.c
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@ -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)