4291e45df5
[ Upstream commitd0c0d90233] Currently an int is being shifted and the result is being cast to a u64 which leads to undefined behaviour if the shift is more than 31 bits. Fix this by casting the integer value 1 to u64 before the shift operation. Addresses-Coverity: ("Bad shift operation") Fixes:7b59476912("[SCSI] bnx2fc: Handle REC_TOV error code from firmware") Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Saurav Kashyap <skashyap@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Sasha Levin <sashal@kernel.org>