| From | Andrzej Hajda <> | Subject | [PATCH 13/31] memstick: use kmemdup rather than duplicating its implementation | Date | Fri, 07 Aug 2015 09:59:19 +0200 |
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The patch was generated using fixed coccinelle semantic patch scripts/coccinelle/api/memdup.cocci [1].
[1]: http://permalink.gmane.org/gmane.linux.kernel/2014320
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> --- drivers/memstick/core/mspro_block.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c index 922a750..1f1dd9b 100644 --- a/drivers/memstick/core/mspro_block.c +++ b/drivers/memstick/core/mspro_block.c @@ -1033,12 +1033,11 @@ static int mspro_block_read_attributes(struct memstick_dev *card) } msb->attr_group.name = "media_attributes"; - buffer = kmalloc(attr_len, GFP_KERNEL); + buffer = kmemdup((char *)attr, attr_len, GFP_KERNEL); if (!buffer) { rc = -ENOMEM; goto out_free_attr; } - memcpy(buffer, (char *)attr, attr_len); for (cnt = 0; cnt < attr_count; ++cnt) { s_attr = kzalloc(sizeof(struct mspro_sys_attr), GFP_KERNEL); -- 1.9.1
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