ath6kl: fix usb related error handling and warnings
authorKalle Valo <kvalo@qca.qualcomm.com>
Sat, 9 Mar 2013 10:01:43 +0000 (12:01 +0200)
committerKalle Valo <kvalo@qca.qualcomm.com>
Mon, 18 Mar 2013 11:37:46 +0000 (13:37 +0200)
commit4e1609c9eec2bf9971004fce8b65c0877d5ae600
tree286dd81d06c4002966b0376fffb352c11248b17b
parentec1461dc30feb422af65ee849137f56e7f87f55e
ath6kl: fix usb related error handling and warnings

It was annoying to debug usb warm reboot initialisation problems as many usb
related functions just ignored errors and it wasn't obvious from the kernel
logs what was failing. Fix all that so that error messages are printed and
errors are handled properly.

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
drivers/net/wireless/ath/ath6kl/htc_pipe.c
drivers/net/wireless/ath/ath6kl/init.c
drivers/net/wireless/ath/ath6kl/usb.c