diff options
Diffstat (limited to 'drivers/scsi/libiscsi.c')
| -rw-r--r-- | drivers/scsi/libiscsi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index 04707d667c9d..3f5b9b445b29 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -25,6 +25,7 @@ #include <linux/mutex.h> #include <linux/kfifo.h> #include <linux/delay.h> +#include <asm/unaligned.h> #include <net/tcp.h> #include <scsi/scsi_cmnd.h> #include <scsi/scsi_device.h> @@ -269,14 +270,14 @@ invalid_datalen: goto out; } - senselen = be16_to_cpu(*(__be16 *)data); + senselen = be16_to_cpu(get_unaligned((__be16 *) data)); if (datalen < senselen) goto invalid_datalen; memcpy(sc->sense_buffer, data + 2, min_t(uint16_t, senselen, SCSI_SENSE_BUFFERSIZE)); debug_scsi("copied %d bytes of sense\n", - min(senselen, SCSI_SENSE_BUFFERSIZE)); + min_t(uint16_t, senselen, SCSI_SENSE_BUFFERSIZE)); } if (sc->sc_data_direction == DMA_TO_DEVICE) |