From 3776c78559853fd151be7c41e369fd076fb679d5 Mon Sep 17 00:00:00 2001 From: Shuah Khan Date: Thu, 30 Jun 2022 20:32:56 -0600 Subject: misc: rtsx_usb: use separate command and response buffers rtsx_usb uses same buffer for command and response. There could be a potential conflict using the same buffer for both especially if retries and timeouts are involved. Use separate command and response buffers to avoid conflicts. Signed-off-by: Shuah Khan Cc: stable Link: https://lore.kernel.org/r/07e3721804ff07aaab9ef5b39a5691d0718b9ade.1656642167.git.skhan@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman --- include/linux/rtsx_usb.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux/rtsx_usb.h') diff --git a/include/linux/rtsx_usb.h b/include/linux/rtsx_usb.h index a07f7341ebc2..3247ed8e9ff0 100644 --- a/include/linux/rtsx_usb.h +++ b/include/linux/rtsx_usb.h @@ -54,7 +54,6 @@ struct rtsx_ucr { struct usb_device *pusb_dev; struct usb_interface *pusb_intf; struct usb_sg_request current_sg; - unsigned char *iobuf; struct timer_list sg_timer; struct mutex dev_mutex; -- cgit v1.2.3