diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/aic7xxx/aic7xxx_core.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/scsi/aic7xxx/aic7xxx_core.c b/drivers/scsi/aic7xxx/aic7xxx_core.c index 0ae2b4605d09..e6f2bb7365e6 100644 --- a/drivers/scsi/aic7xxx/aic7xxx_core.c +++ b/drivers/scsi/aic7xxx/aic7xxx_core.c @@ -814,6 +814,7 @@ ahc_intr(struct ahc_softc *ahc) static void ahc_restart(struct ahc_softc *ahc) { + uint8_t sblkctl; ahc_pause(ahc); @@ -868,6 +869,12 @@ ahc_restart(struct ahc_softc *ahc) ahc_outb(ahc, SEQADDR0, 0); ahc_outb(ahc, SEQADDR1, 0); + /* + * Take the LED out of diagnostic mode on PM resume, too + */ + sblkctl = ahc_inb(ahc, SBLKCTL); + ahc_outb(ahc, SBLKCTL, (sblkctl & ~(DIAGLEDEN|DIAGLEDON))); + ahc_unpause(ahc); } |