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| author | Mark Brown <broonie@kernel.org> | 2022-02-09 17:32:59 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-02-09 17:32:59 +0300 |
| commit | 2cbfa2128662c6b841f68cd2fe54df199457e38a (patch) | |
| tree | 868184bca677f97fa7bb9f3dad5de2f39543d769 /arch/powerpc/include/asm/fixmap.h | |
| parent | c17756beacf4d0b21c0e877bcfe09af645129b4e (diff) | |
| parent | a0386bba70934d42f586eaf68b21d5eeaffa7bd0 (diff) | |
| download | linux-2cbfa2128662c6b841f68cd2fe54df199457e38a.tar.xz | |
spi: make remove callback a void function
Merge series from Uwe Kleine-König <u.kleine-koenig@pengutronix.de>:
this series goal is to change the spi remove callback's return value to void.
After numerous patches nearly all drivers already return 0 unconditionally.
The four first patches in this series convert the remaining three drivers to
return 0, the final patch changes the remove prototype and converts all
implementers.
base-commit: 26291c54e111ff6ba87a164d85d4a4e134b7315c
Diffstat (limited to 'arch/powerpc/include/asm/fixmap.h')
| -rw-r--r-- | arch/powerpc/include/asm/fixmap.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/fixmap.h b/arch/powerpc/include/asm/fixmap.h index 947b5b9c4424..a832aeafe560 100644 --- a/arch/powerpc/include/asm/fixmap.h +++ b/arch/powerpc/include/asm/fixmap.h @@ -111,8 +111,10 @@ static inline void __set_fixmap(enum fixed_addresses idx, BUILD_BUG_ON(idx >= __end_of_fixed_addresses); else if (WARN_ON(idx >= __end_of_fixed_addresses)) return; - - map_kernel_page(__fix_to_virt(idx), phys, flags); + if (pgprot_val(flags)) + map_kernel_page(__fix_to_virt(idx), phys, flags); + else + unmap_kernel_page(__fix_to_virt(idx)); } #define __early_set_fixmap __set_fixmap |