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authorLee Jones <lee.jones@linaro.org>2020-07-01 11:23:17 +0100
committerUlf Hansson <ulf.hansson@linaro.org>2020-07-13 12:18:26 +0200
commit2f96126500991f356b9eacdc6611bec78e6253ed (patch)
tree727be43f332041b8820c8ffed52d2d3a6f980be3 /arch/arm/mach-omap2
parent2ec2438d2052180984571e4c9065ecd9132a9f91 (diff)
arch: arm: mach-omap2: mmc: Move omap_mmc_notify_cover_event() prototype
When building the kernel with W=1 the build system complains of: drivers/mmc/host/omap.c:854:6: warning: no previous prototype for ‘omap_mmc_notify_cover_event’ [-Wmissing-prototypes] 854 | void omap_mmc_notify_cover_event(struct device *dev, int num, int is_closed) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ If we move the prototype into a shared headerfile the build system will be satisfied. Rather than create a whole new headerfile just for this purpose, it makes sense to use the already existing mmc-omap.h. Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: linux-mmc@vger.kernel.org Cc: Tony Lindgren <tony@atomide.com> Cc: linux-omap@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Acked-by: Tony Lindgren <tony@atomide.com> Link: https://lore.kernel.org/r/20200701102317.235032-1-lee.jones@linaro.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'arch/arm/mach-omap2')
-rw-r--r--arch/arm/mach-omap2/mmc.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/arm/mach-omap2/mmc.h b/arch/arm/mach-omap2/mmc.h
index 7f4e053c3434..b5533e93cb63 100644
--- a/arch/arm/mach-omap2/mmc.h
+++ b/arch/arm/mach-omap2/mmc.h
@@ -16,7 +16,3 @@ static inline int omap_msdi_reset(struct omap_hwmod *oh)
return 0;
}
#endif
-
-/* called from board-specific card detection service routine */
-extern void omap_mmc_notify_cover_event(struct device *dev, int slot,
- int is_closed);