wifi: mwifiex: Reattach interfaces on suspend failure

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If our .suspend() fails, we forget to unwind the early steps -- namely,
re-attaching our network interfaces. This commonly occurs if, for
example, we fail to program WoWLAN patterns to the device. Without this,
the interface won't work again.

Tested on a Rockchip RK3399 Gru/Kevin Chromebook, with Marvell 8997
PCIe WLAN.

Signed-off-by: Brian Norris <briannorris@chromium.org>
Link: https://patch.msgid.link/20260925172218.1.Ie4146d413a6be79caa11cf34e19b23f514ad3f5e@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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Brian Norris 2026-09-25 17:22:18 -07:00 • committed by Johannes Berg

parent f07554557f

commit 2cee035644

1 changed files with 8 additions and 0 deletions

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8

drivers/net/wireless/marvell/mwifiex/cfg80211.c

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