diff options
| author | Thomas Meyer <thomas@m3y3r.de> | 2011-11-17 13:05:35 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-11-21 15:02:36 -0500 |
| commit | b8ffdbd05f8692cdadccd04464271e48b1e8d439 (patch) | |
| tree | 25d9fbcb355ed76c6485a33f85bd64d8fa457991 | |
| parent | 65d9d2cac5ee2a33b0cec7044171f67d290e7d6e (diff) | |
gianfar: Use kmemdup rather than duplicating its implementation
The semantic patch that makes this change is available
in scripts/coccinelle/api/memdup.cocci.
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/freescale/gianfar_ethtool.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/freescale/gianfar_ethtool.c b/drivers/net/ethernet/freescale/gianfar_ethtool.c index 1ea0eb9ee643..5890f4b0c0da 100644 --- a/drivers/net/ethernet/freescale/gianfar_ethtool.c +++ b/drivers/net/ethernet/freescale/gianfar_ethtool.c @@ -1410,10 +1410,9 @@ static int gfar_optimize_filer_masks(struct filer_table *tab) /* We need a copy of the filer table because * we want to change its order */ - temp_table = kmalloc(sizeof(*temp_table), GFP_KERNEL); + temp_table = kmemdup(tab, sizeof(*temp_table), GFP_KERNEL); if (temp_table == NULL) return -ENOMEM; - memcpy(temp_table, tab, sizeof(*temp_table)); mask_table = kcalloc(MAX_FILER_CACHE_IDX / 2 + 1, sizeof(struct gfar_mask_entry), GFP_KERNEL); |