| commit | 6ae5cbc418459c119d211cc3102602b2ec8bc11f | |
| author | Jia-Ju Bai <baijiaju1990@gmail.com> | |
| Fri, 27 Jul 2018 08:29:31 +0000 (27 16:29 +0800) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Fri, 27 Jul 2018 20:45:14 +0000 (27 13:45 -0700) | ||
| tree | 95feae4fbc3057f09ad3a5a27ea3ab34e7b5cca1 | treesnapshot (tar.gz zip) |
| parent | d818c59a8f490ed8d07bdb4cc175dec97030df26 | commitdiff |
net: nvidia: forcedeth: Replace GFP_ATOMIC with GFP_KERNEL in nv_probe()
nv_probe() is never called in atomic context.
It calls dma_alloc_coherent() with GFP_ATOMIC, which is not necessary.
GFP_ATOMIC can be replaced with GFP_KERNEL.
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
nv_probe() is never called in atomic context.
It calls dma_alloc_coherent() with GFP_ATOMIC, which is not necessary.
GFP_ATOMIC can be replaced with GFP_KERNEL.
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| drivers/net/ethernet/nvidia/forcedeth.c | diffblobblamehistory |