diff options
| author | Tim Small <tim@buttersideup.com> | 2014-07-22 15:28:00 +0200 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2014-07-22 16:08:31 +0200 |
| commit | 11838230da18cea5bc26a813b5425fe839248e93 (patch) | |
| tree | b4a9f65d01729f0b837c8ae9a223ee53fd8eaf1b /drivers | |
| parent | ahci: st: Provide DT bindings for ST's SATA implementation (diff) | |
| download | linux-11838230da18cea5bc26a813b5425fe839248e93.tar.xz linux-11838230da18cea5bc26a813b5425fe839248e93.zip | |
sata_sil24: Identify which card suffered IRQ status error
In machines with multiple Silicon Image 3124 and/or 3132 cards, there is no
way to tell which card is the culprit when the sata_sil24 interrupt handler
gets a bad status.
Tested-by: Tim Small <tim@seoss.co.uk>
Signed-off-by: Tim Small <tim@seoss.co.uk>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ata/sata_sil24.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ata/sata_sil24.c b/drivers/ata/sata_sil24.c index 0534890f118a..d81b20ddb527 100644 --- a/drivers/ata/sata_sil24.c +++ b/drivers/ata/sata_sil24.c @@ -1154,8 +1154,8 @@ static irqreturn_t sil24_interrupt(int irq, void *dev_instance) status = readl(host_base + HOST_IRQ_STAT); if (status == 0xffffffff) { - printk(KERN_ERR DRV_NAME ": IRQ status == 0xffffffff, " - "PCI fault or device removal?\n"); + dev_err(host->dev, "IRQ status == 0xffffffff, " + "PCI fault or device removal?\n"); goto out; } |