diff options
| author | Chris Ball <cjb@laptop.org> | 2011-04-13 23:49:45 -0400 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2011-05-24 21:02:01 -0400 |
| commit | 24f5b53ba076e983bc64fa48534ca795d7813d51 (patch) | |
| tree | 6ae546b6443ec6f28694a9688fdd79da633c57b7 /drivers/mmc/core/sdio_ops.c | |
| parent | a61ad2b49bfce94dfddce828cd9222e4b9e7825b (diff) | |
mmc: initialize struct mmc_request at declaration time
Converts from:
struct mmc_request mrq;
memset(&mrq, 0, sizeof(struct mmc_request));
to:
struct mmc_request mrq = {0};
because it's shorter, as performant, and easier to work out whether
initialization has happened.
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/core/sdio_ops.c')
| -rw-r--r-- | drivers/mmc/core/sdio_ops.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/mmc/core/sdio_ops.c b/drivers/mmc/core/sdio_ops.c index 147dfc1879b3..f087d876c573 100644 --- a/drivers/mmc/core/sdio_ops.c +++ b/drivers/mmc/core/sdio_ops.c @@ -121,7 +121,7 @@ int mmc_io_rw_direct(struct mmc_card *card, int write, unsigned fn, int mmc_io_rw_extended(struct mmc_card *card, int write, unsigned fn, unsigned addr, int incr_addr, u8 *buf, unsigned blocks, unsigned blksz) { - struct mmc_request mrq; + struct mmc_request mrq = {0}; struct mmc_command cmd = {0}; struct mmc_data data = {0}; struct scatterlist sg; @@ -136,8 +136,6 @@ int mmc_io_rw_extended(struct mmc_card *card, int write, unsigned fn, if (addr & ~0x1FFFF) return -EINVAL; - memset(&mrq, 0, sizeof(struct mmc_request)); - mrq.cmd = &cmd; mrq.data = &data; |