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| author | Vaishali Thakkar <vthakkar1994@gmail.com> | 2015-06-26 07:34:37 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-08-11 18:57:01 +0300 |
| commit | 38dcdca38739b95a29c6d03009c3f63b0d959398 (patch) | |
| tree | b3e1b83bb37b7e5e8a65990847597897dd9b4b60 /drivers/media | |
| parent | 8278780e3d3effe8f1db495f7329dbedaf035c46 (diff) | |
| download | linux-38dcdca38739b95a29c6d03009c3f63b0d959398.tar.xz | |
[media] pctv452e: Replace memset with eth_zero_addr
Use eth_zero_addr to assign the zero address to the given address
array instead of memset when second argument is address of zero.
Note that the 6 in the third argument of memset appears to represent
an ethernet address size (ETH_ALEN).
The Coccinelle semantic patch that makes this change is as follows:
// <smpl>
@eth_zero_addr@
expression e;
@@
-memset(e,0x00,6);
+eth_zero_addr(e);
// </smpl>
Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/usb/dvb-usb/pctv452e.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/usb/dvb-usb/pctv452e.c b/drivers/media/usb/dvb-usb/pctv452e.c index d17618fe8f5c..ec397c4b7cc8 100644 --- a/drivers/media/usb/dvb-usb/pctv452e.c +++ b/drivers/media/usb/dvb-usb/pctv452e.c @@ -611,7 +611,7 @@ static int pctv452e_read_mac_address(struct dvb_usb_device *d, u8 mac[6]) return 0; failed: - memset(mac, 0, 6); + eth_zero_addr(mac); return ret; } |