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brcmfmac: de-init driver layers in correct order.

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First clean up fw signalling, before cleaning up the bus and
proto layer. Old order can cause oops in some circumstances.

Reviewed-by: Arend Van Spriel <arend@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com>
Signed-off-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Hante Meuleman 2014-02-25 20:30:30 +01:00 committed by John W. Linville
parent 47ab4cd893
commit 05c2c76713
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
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@ -1040,12 +1040,12 @@ void brcmf_detach(struct device *dev)
brcmf_cfg80211_detach(drvr->config);
brcmf_fws_deinit(drvr);
brcmf_bus_detach(drvr);
brcmf_proto_detach(drvr);
brcmf_fws_deinit(drvr);
brcmf_debugfs_detach(drvr);
bus_if->drvr = NULL;
kfree(drvr);