| commit | 5685bee313e9e8577faebcb349706e299f486db5 | |
| author | Jia-Ju Bai <baijiaju1990@gmail.com> | |
| Fri, 27 Jul 2018 08:45:35 +0000 (27 16:45 +0800) | ||
| committer | Kalle Valo <kvalo@codeaurora.org> | |
| Tue, 31 Jul 2018 07:25:33 +0000 (31 10:25 +0300) | ||
| tree | 9e4a570dd7bbfb0b5568726b54415bab3152d65b | treesnapshot (tar.gz zip) |
| parent | 37a634f60fd6dfbda2c312657eec7ef0750546e7 | commitdiff |
atmel: Replace mdelay() with msleep() in probe_atmel_card()
probe_atmel_card() 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>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
probe_atmel_card() 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>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| drivers/net/wireless/atmel/atmel.c | diffblobblamehistory |