From: Colin Ian King <colin.king@xxxxxxxxxxxxx> aac_fib_send can return -ve error returns and hence rcode should be signed. Currently the rcode >= 0 check is always true and -ve errors are not being checked. Thanks to Dan Carpenter for spotting my original broken fix to this issue. Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx> --- drivers/scsi/aacraid/aachba.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c index 3b5ddf4..907f1e8 100644 --- a/drivers/scsi/aacraid/aachba.c +++ b/drivers/scsi/aacraid/aachba.c @@ -1798,7 +1798,7 @@ int aac_report_phys_luns(struct aac_dev *dev, struct fib *fibptr, int rescan) struct sgmap64 *sg64; dma_addr_t addr; u32 vbus, vid; - u32 rcode = 0; + int rcode = 0; /* Thor SA Firmware -> CISS_REPORT_PHYSICAL_LUNS */ fibsize = sizeof(struct aac_srb) - sizeof(struct sgentry) -- 2.10.2
