diff options
| author | Andy Shevchenko <andy.shevchenko@gmail.com> | 2010-08-20 03:46:46 -0400 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2010-10-23 09:11:12 -0400 |
| commit | 453722b9f7366e5b8b46101358dd7bcaef62b59d (patch) | |
| tree | decce1983521459f06ccd63563074114f17a7a52 /include/linux/mmc | |
| parent | 12578f66b9058e63f193fbfe1552e1d1bfa361bb (diff) | |
mmc: make mmc_dev_to_card() macro public
Conversion from struct device to struct mmc_card is used more than in one
place. Due to this it's better to have public macro for such thing.
Signed-off-by: Andy Shevchenko <ext-andriy.shevchenko@nokia.com>
Cc: Adrian Hunter <adrian.hunter@nokia.com>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'include/linux/mmc')
| -rw-r--r-- | include/linux/mmc/card.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h index 6b7525099e56..71acf19ecaf3 100644 --- a/include/linux/mmc/card.h +++ b/include/linux/mmc/card.h | |||
| @@ -173,6 +173,8 @@ static inline int mmc_blksz_for_byte_mode(const struct mmc_card *c) | |||
| 173 | #define mmc_card_name(c) ((c)->cid.prod_name) | 173 | #define mmc_card_name(c) ((c)->cid.prod_name) |
| 174 | #define mmc_card_id(c) (dev_name(&(c)->dev)) | 174 | #define mmc_card_id(c) (dev_name(&(c)->dev)) |
| 175 | 175 | ||
| 176 | #define dev_to_mmc_card(d) container_of(d, struct mmc_card, dev) | ||
| 177 | |||
| 176 | #define mmc_list_to_card(l) container_of(l, struct mmc_card, node) | 178 | #define mmc_list_to_card(l) container_of(l, struct mmc_card, node) |
| 177 | #define mmc_get_drvdata(c) dev_get_drvdata(&(c)->dev) | 179 | #define mmc_get_drvdata(c) dev_get_drvdata(&(c)->dev) |
| 178 | #define mmc_set_drvdata(c,d) dev_set_drvdata(&(c)->dev, d) | 180 | #define mmc_set_drvdata(c,d) dev_set_drvdata(&(c)->dev, d) |