Messages in this thread Patch in this message | | | From | yalin wang <> | Subject | [PATCH V2] mmc: change to use kmalloc | Date | Thu, 12 Nov 2015 19:27:11 +0800 |
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Use kmalloc instead of kzalloc, zero the memory is not needed.
Signed-off-by: yalin wang <yalin.wang2010@gmail.com> --- drivers/mmc/card/block.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index c742cfd..c3fd4c8 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -345,7 +345,7 @@ static struct mmc_blk_ioc_data *mmc_blk_ioctl_copy_from_user( struct mmc_blk_ioc_data *idata; int err; - idata = kzalloc(sizeof(*idata), GFP_KERNEL); + idata = kmalloc(sizeof(*idata), GFP_KERNEL); if (!idata) { err = -ENOMEM; goto out; @@ -365,7 +365,7 @@ static struct mmc_blk_ioc_data *mmc_blk_ioctl_copy_from_user( if (!idata->buf_bytes) return idata; - idata->buf = kzalloc(idata->buf_bytes, GFP_KERNEL); + idata->buf = kmalloc(idata->buf_bytes, GFP_KERNEL); if (!idata->buf) { err = -ENOMEM; goto idata_err; -- 1.9.1
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