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staging: r8188eu: scheduling in atomic in rtw_createbss_cmd()

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A couple of the callers are holding spinlocks so this allocation has to
be atomic.  One spinlock is in rtw_set_802_11_connect() but the simpler
spinlock to review is when this function is called from
rtw_surveydone_event_callback().

Fixes: 15865124fe ("staging: r8188eu: introduce new core dir for RTL8188eu driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20210812065852.GB31863@kili
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dan Carpenter 2021-08-12 09:58:52 +03:00 • committed by Greg Kroah-Hartman
parent 0ea03f795d
commit 626520f4ba
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/r8188eu/core/rtw_cmd.c
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@ -729,7 +729,7 @@ u8 rtw_createbss_cmd(struct adapter *padapter)
rtw_led_control(padapter, LED_CTL_START_TO_LINK);
pcmd = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
pcmd = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
if (!pcmd) {
res = _FAIL;
goto exit;