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| author | Yongqiang Liu <liuyongqiang13@huawei.com> | 2021-04-01 13:15:33 +0000 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2021-06-30 08:48:11 -0400 |
| commit | e296c88f07ea85d87c5381433cc5c1189c7e8c80 (patch) | |
| tree | 8de74a89d75938f177151c91213ccc73c7a79dbc | |
| parent | 0e280502be1b003c3483ae03fc60dea554fcfa82 (diff) | |
| download | linux-stable-e296c88f07ea85d87c5381433cc5c1189c7e8c80.tar.gz linux-stable-e296c88f07ea85d87c5381433cc5c1189c7e8c80.tar.bz2 linux-stable-e296c88f07ea85d87c5381433cc5c1189c7e8c80.zip | |
ARM: OMAP2+: Fix build warning when mmc_omap is not built
[ Upstream commit 040ab72ee10ea88e1883ad143b3e2b77596abc31 ]
GCC reports the following warning with W=1:
arch/arm/mach-omap2/board-n8x0.c:325:19: warning:
variable 'index' set but not used [-Wunused-but-set-variable]
325 | int bit, *openp, index;
| ^~~~~
Fix this by moving CONFIG_MMC_OMAP to cover the rest codes
in the n8x0_mmc_callback().
Signed-off-by: Yongqiang Liu <liuyongqiang13@huawei.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | arch/arm/mach-omap2/board-n8x0.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c index 75bc18646df6..902e9df9b8bb 100644 --- a/arch/arm/mach-omap2/board-n8x0.c +++ b/arch/arm/mach-omap2/board-n8x0.c @@ -325,6 +325,7 @@ static int n8x0_mmc_get_cover_state(struct device *dev, int slot) static void n8x0_mmc_callback(void *data, u8 card_mask) { +#ifdef CONFIG_MMC_OMAP int bit, *openp, index; if (board_is_n800()) { @@ -342,7 +343,6 @@ static void n8x0_mmc_callback(void *data, u8 card_mask) else *openp = 0; -#ifdef CONFIG_MMC_OMAP omap_mmc_notify_cover_event(mmc_device, index, *openp); #else pr_warn("MMC: notify cover event not available\n"); |