Return error when failing to set power management capabilities flag. This will cause the suspend to fail but the radio
will continue to operate. Allowing this to fail without reporting error will cause the radio to be non-functional on
resume as it will have lost power.
Signed-off-by: Eric Bentley eric.bentley@xxxxxxxxxxxxx
---
v2: corrected errant ( with {
---
drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
index 72139b5..2f7d03f 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
@@ -1264,8 +1264,10 @@ static int brcmf_ops_sdio_suspend(struct device *dev)
else
sdio_flags |= MMC_PM_WAKE_SDIO_IRQ;
}
- if (sdio_set_host_pm_flags(sdiodev->func[1], sdio_flags))
+ if (sdio_set_host_pm_flags(sdiodev->func[1], sdio_flags)) {
brcmf_err("Failed to set pm_flags %x\n", sdio_flags);
+ return -EINVAL;
+ }
return 0;
}
--
2.6.0.GIT
