Commit a9a2678a authored by Sebastian Andrzej Siewior's avatar Sebastian Andrzej Siewior Committed by Kalle Valo
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orinoco: Annotate ezusb_docmd_wait() 



All invocations of ezusb_docmd_wait() happen via ->cmd_wait(). This
callback is always invoked under the orinoco_lock() which disables BH.

Use ezusb_req_ctx_wait_poll() for ezusb_docmd_wait() because it must not
sleep.

Signed-off-by: default avatarSebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20201113212252.2243570-10-bigeasy@linutronix.de
parent 47ab2a95

drivers/net/wireless/intersil/orinoco/orinoco_usb.c

+1 −1
Original line number Diff line number Diff line
@@ -1082,7 +1082,7 @@ static int __ezusb_docmd_wait(struct hermes *hw, u16 cmd, u16 parm0, 
static int ezusb_docmd_wait(struct hermes *hw, u16 cmd, u16 parm0,

			    struct hermes_response *resp)

{

	return __ezusb_docmd_wait(hw, cmd, parm0, resp, ezusb_req_ctx_wait);

	return __ezusb_docmd_wait(hw, cmd, parm0, resp, ezusb_req_ctx_wait_poll);

}



static int ezusb_bap_pread(struct hermes *hw, int bap,