"ahd" can be NULL here and it gets dereferenced inside the call to ahd_name().
Signed-off-by: Dan Carpenter <[email protected]> diff --git a/drivers/scsi/aic7xxx/aic79xx_core.c b/drivers/scsi/aic7xxx/aic79xx_core.c index 25417d0..5db8925 100644 --- a/drivers/scsi/aic7xxx/aic79xx_core.c +++ b/drivers/scsi/aic7xxx/aic79xx_core.c @@ -6120,7 +6120,8 @@ ahd_alloc(void *platform_arg, char *name) #ifdef AHD_DEBUG if ((ahd_debug & AHD_SHOW_MEMORY) != 0) { printk("%s: scb size = 0x%x, hscb size = 0x%x\n", - ahd_name(ahd), (u_int)sizeof(struct scb), + ahd ? ahd_name(ahd) : "(null)", + (u_int)sizeof(struct scb), (u_int)sizeof(struct hardware_scb)); } #endif -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
