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| author | Manuel Lauss <mano@roarinelk.homelinux.net> | 2007-01-25 10:29:24 +0100 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2007-02-04 20:54:05 +0100 |
| commit | 82999770d6926193f50b42e713a92ee4028398e3 (patch) | |
| tree | 84860892e09d3be93d766da11b4b4e9748e4929c /drivers/mmc | |
| parent | 62d0cfcb27cf755cebdc93ca95dabc83608007cd (diff) | |
| download | linux-stable-82999770d6926193f50b42e713a92ee4028398e3.tar.gz linux-stable-82999770d6926193f50b42e713a92ee4028398e3.tar.bz2 linux-stable-82999770d6926193f50b42e713a92ee4028398e3.zip | |
mmc: au1xmmc: implement proper ro switch detection
au1xmmc: implement proper R/O switch detection.
Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/au1xmmc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mmc/au1xmmc.c b/drivers/mmc/au1xmmc.c index 800527cf40d5..212e41f78df4 100644 --- a/drivers/mmc/au1xmmc.c +++ b/drivers/mmc/au1xmmc.c @@ -152,8 +152,9 @@ static inline int au1xmmc_card_inserted(struct au1xmmc_host *host) ? 1 : 0; } -static inline int au1xmmc_card_readonly(struct au1xmmc_host *host) +static int au1xmmc_card_readonly(struct mmc_host *mmc) { + struct au1xmmc_host *host = mmc_priv(mmc); return (bcsr->status & au1xmmc_card_table[host->id].wpstatus) ? 1 : 0; } @@ -878,6 +879,7 @@ static void au1xmmc_init_dma(struct au1xmmc_host *host) static const struct mmc_host_ops au1xmmc_ops = { .request = au1xmmc_request, .set_ios = au1xmmc_set_ios, + .get_ro = au1xmmc_card_readonly, }; static int __devinit au1xmmc_probe(struct platform_device *pdev) |