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| author |   Jia-Ju Bai <baijiaju1990@gmail.com> | 2018-07-27 16:07:38 +0800 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-08-24 08:52:35 -0700 |
| commit | 69a64658de502c8ca383fe2c5a5208f00b5844cd (patch) | |
| tree | 8019a3061aa13e6a5d2e8fccd81b44788e8813c4 /sound | |
| parent | igb: Replace GFP_ATOMIC with GFP_KERNEL in igb_sw_init() (diff) | |
| download | linux-dev-69a64658de502c8ca383fe2c5a5208f00b5844cd.tar.xz linux-dev-69a64658de502c8ca383fe2c5a5208f00b5844cd.zip | |
igb: Replace mdelay() with msleep() in igb_integrated_phy_loopback()
igb_integrated_phy_loopback() is never called in atomic context.
It calls mdelay() to busily wait, which is not necessary.
mdelay() can be replaced with msleep().
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions