korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-20 02:34:23 +08:00
Code Issues Packages Projects Releases Wiki Activity

sfc: Fix condition for no-op in set_phy_flash_cfg()

Browse Source 
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ben Hutchings 2010-12-02 13:46:14 +00:00 committed by David S. Miller
parent f18ca36461
commit 4484cd7ded
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/sfc/falcon_boards.c
View File

@ -325,7 +325,7 @@ static ssize_t set_phy_flash_cfg(struct device *dev,
new_mode = old_mode & ~PHY_MODE_SPECIAL;
else
new_mode = PHY_MODE_SPECIAL;
if (old_mode == new_mode) {
if (!((old_mode ^ new_mode) & PHY_MODE_SPECIAL)) {
err = 0;
} else if (efx->state != STATE_RUNNING || netif_running(efx->net_dev)) {
err = -EBUSY;