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| author | Yongqiang Liu <liuyongqiang13@huawei.com> | 2021-04-01 13:15:33 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-06-18 09:58:58 +0200 |
| commit | c8eff67629437033b518033536d40ccfe7aa57cd (patch) | |
| tree | 6da1d6468c21398d0a71ee22e6551c20d2fd188f /arch/arm/mach-omap2 | |
| parent | e4c3f7a6a3b241aab8aaebe50b7dbf11b5d8a5ee (diff) | |
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>
Diffstat (limited to 'arch/arm/mach-omap2')
| -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 418a61ecb827..5e86145db0e2 100644 --- a/arch/arm/mach-omap2/board-n8x0.c +++ b/arch/arm/mach-omap2/board-n8x0.c @@ -322,6 +322,7 @@ 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()) { @@ -339,7 +340,6 @@ 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"); |