diff options
| author | Nimrod Andy <[email protected]> | 2014-10-13 10:53:48 +0800 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2014-10-14 12:53:37 -0400 |
| commit | 5bc26726ada73264c0fd7b93ccbe7d9e78b2b2d2 (patch) | |
| tree | c537b4ff0ae35446eb08ea1f36284d6888241d28 /include/linux/fpga/fpga-mgr.h | |
| parent | c53fed07a03d8b2a2e3bdaba87768211fa55806c (diff) | |
net: fec: Fix sparse warnings with different lock contexts for basic block
reproduce:
make ARCH=arm C=1 2>fec.txt drivers/net/ethernet/freescale/fec_main.o
cat fec.txt
sparse warnings:
drivers/net/ethernet/freescale/fec_main.c:2916:12: warning: context imbalance
in 'fec_set_features' - different lock contexts for basic block
Christopher Li suggest to change as below:
if (need_lock) {
lock();
do_something_real();
unlock();
} else {
do_something_real();
}
Reported-by: Fabio Estevam <[email protected]>
Suggested-by: Christopher Li <[email protected]>
Signed-off-by: Fugang Duan <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'include/linux/fpga/fpga-mgr.h')
0 files changed, 0 insertions, 0 deletions