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| author | Lee Jones <lee.jones@linaro.org> | 2020-07-01 11:23:17 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2020-07-13 12:18:26 +0200 |
| commit | 2f96126500991f356b9eacdc6611bec78e6253ed (patch) | |
| tree | 727be43f332041b8820c8ffed52d2d3a6f980be3 | |
| parent | 2ec2438d2052180984571e4c9065ecd9132a9f91 (diff) | |
| download | linux-2f96126500991f356b9eacdc6611bec78e6253ed.tar.bz2 | |
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>
| -rw-r--r-- | arch/arm/mach-omap2/mmc.h | 4 | ||||
| -rw-r--r-- | include/linux/platform_data/mmc-omap.h | 3 |
2 files changed, 3 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); diff --git a/include/linux/platform_data/mmc-omap.h b/include/linux/platform_data/mmc-omap.h index 9acf0e87aa9b..f0b8947e6b07 100644 --- a/include/linux/platform_data/mmc-omap.h +++ b/include/linux/platform_data/mmc-omap.h @@ -116,3 +116,6 @@ struct omap_mmc_platform_data { } slots[OMAP_MMC_MAX_SLOTS]; }; + +extern void omap_mmc_notify_cover_event(struct device *dev, int slot, + int is_closed); |