Messages in this thread | | | Subject | Re: [PATCH] clocksource: fsl: avoid harmless 64-bit warnings | From | Daniel Lezcano <> | Date | Tue, 17 Nov 2015 10:37:40 +0100 |
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On 11/16/2015 05:34 PM, Arnd Bergmann wrote: > The ftm_clockevent_init passes the value of "~0UL" into a function > that takes a 32-bit argument, which drops the upper 32 bits, as > gcc warns about on ARM64: > > clocksource/fsl_ftm_timer.c: In function 'ftm_clockevent_init': > clocksource/fsl_ftm_timer.c:206:13: warning: large integer implicitly truncated to unsigned type [-Woverflow] > > This was obviously unintended behavior, and is easily avoided by > using '~0u' as the integer literal, because that is 32-bit wide > on all architectures. > > Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Thanks Arnd for the fix. I will apply it on top of branch.
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