Commit a9fc7664 authored by Andy Shevchenko's avatar Andy Shevchenko
Browse files

lib/string_choices: Add str_high_low() helper 



Add str_high_low() helper to return 'high' or 'low' string literal.
Also add an inversed variant, i.e. str_low_high().

All the same for str_hi_low().

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
parent fca76071

include/linux/string_choices.h

+12 −0
Original line number Diff line number Diff line
@@ -14,6 +14,18 @@ static inline const char *str_enabled_disabled(bool v) 
	return v ? "enabled" : "disabled";

}



static inline const char *str_hi_lo(bool v)

{

	return v ? "hi" : "lo";

}

#define str_lo_hi(v)		str_hi_lo(!(v))



static inline const char *str_high_low(bool v)

{

	return v ? "high" : "low";

}

#define str_low_high(v)		str_high_low(!(v))



static inline const char *str_read_write(bool v)

{

	return v ? "read" : "write";