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| author | Tony Lindgren | 2012-02-20 19:00:03 +0100 |
|---|---|---|
| committer | Tony Lindgren | 2012-02-20 19:00:38 +0100 |
| commit | d517110243130965e2803cc2373d434bdaf6dafb (patch) | |
| tree | 5eda0cce2126cf7812a9b1e7ecefcf568a3117b0 /arch/arm | |
| parent | ARM: OMAP: Fix kernel panic with HSMMC when twl4030_gpio is a module (diff) | |
| download | kernel-qcow2-linux-d517110243130965e2803cc2373d434bdaf6dafb.tar.gz kernel-qcow2-linux-d517110243130965e2803cc2373d434bdaf6dafb.tar.xz kernel-qcow2-linux-d517110243130965e2803cc2373d434bdaf6dafb.zip | |
ARM: OMAP: Fix build error when mmc_omap is built as module
Otherwise we get the following error:
arch/arm/mach-omap2/built-in.o: In function `n8x0_mmc_callback':
twl-common.c:(.text+0x108a0): undefined reference to
`omap_mmc_notify_cover_event'
Fix this by warning about unusable MMC cover events.
The long term fix needs to change the MMC drivers to
register board specific callbacks directly with PMIC.
Reported-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-omap2/board-n8x0.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c index 42a4d11fad23..672262717601 100644 --- a/arch/arm/mach-omap2/board-n8x0.c +++ b/arch/arm/mach-omap2/board-n8x0.c @@ -371,7 +371,11 @@ 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"); +#endif } static int n8x0_mmc_late_init(struct device *dev) |