On Monday 06 June 2011 22:07:53 Geert Uytterhoeven wrote:
>
> This fixes a.o.
>
> drivers/ide/ide-io.c: In function ‘ide_lock_host’:
> drivers/ide/ide-io.c:415: warning: passing argument 2 of
> ‘__constant_test_and_set_bit’ discards qualifiers from pointer target type
> drivers/ide/ide-io.c:415: warning: passing argument 2 of
> ‘__generic_test_and_set_bit’ discards qualifiers from pointer target type
>
> Suggested-by: Ben Hutchings <[email protected]>
> Signed-off-by: Geert Uytterhoeven <[email protected]>
I think the correct fix would be to mark the variable not volatile, as it
clearly has no business be marked as such. That doesn't mean your patch
is wrong, though. It probably doesn't hurt to do both.
Arnd
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