On 11/17/2015 11:36 AM, tip-bot for Arnd Bergmann wrote:
Commit-ID: dde7632ed02382e4bac2b57c66ee2285764f2cd7
Gitweb: http://git.kernel.org/tip/dde7632ed02382e4bac2b57c66ee2285764f2cd7
Author: Arnd Bergmann <[email protected]>
AuthorDate: Mon, 16 Nov 2015 17:34:50 +0100
Committer: Thomas Gleixner <[email protected]>
CommitDate: Mon, 16 Nov 2015 19:07:08 +0100
clocksource/fsl: Avoid harmless 64-bit warnings
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 <[email protected]>
Cc: [email protected]
Cc: Xiubo Li <[email protected]>
Cc: Shawn Guo <[email protected]>
Cc: Sascha Hauer <[email protected]>
Cc: Stefan Agner <[email protected]>
Cc: Daniel Lezcano <[email protected]>
Link: http://lkml.kernel.org/r/3990834.xnjhm37Grs@wuerfel
Signed-off-by: Thomas Gleixner <[email protected]>
---
Ok, I dropped the patch from my tree.
-- Daniel
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