X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fscsi%2Fsd.c;h=6825eda1114a668b8c6a3acc8d38dec402a44ddd;hb=0b632204c704e3f8c742153f4a4f72348a848c17;hp=e9689d57ccb6cb558925b63091ff3a95accdef28;hpb=5ee22beeb25a5fa7fc6daf3597a8d9265f8c9ce1;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index e9689d57ccb6..6825eda1114a 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -2441,7 +2441,10 @@ sd_read_cache_type(struct scsi_disk *sdkp, unsigned char *buffer)
 		}
 
 		sdkp->DPOFUA = (data.device_specific & 0x10) != 0;
-		if (sdkp->DPOFUA && !sdkp->device->use_10_for_rw) {
+		if (sdp->broken_fua) {
+			sd_first_printk(KERN_NOTICE, sdkp, "Disabling FUA\n");
+			sdkp->DPOFUA = 0;
+		} else if (sdkp->DPOFUA && !sdkp->device->use_10_for_rw) {
 			sd_first_printk(KERN_NOTICE, sdkp,
 				  "Uses READ/WRITE(6), disabling FUA\n");
 			sdkp->DPOFUA = 0;