Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev:
[PATCH] ahci: skip protocol test altogether in spurious interrupt code
+2
-8
drivers/scsi/ahci.c
+2
-8
drivers/scsi/ahci.c
···
940
940
return;
941
941
942
942
/* ignore interim PIO setup fis interrupts */
943
-
if (ata_tag_valid(ap->active_tag)) {
944
-
struct ata_queued_cmd *qc =
945
-
ata_qc_from_tag(ap, ap->active_tag);
946
-
947
-
if (qc && qc->tf.protocol == ATA_PROT_PIO &&
948
-
(status & PORT_IRQ_PIOS_FIS))
949
-
return;
950
-
}
943
+
if (ata_tag_valid(ap->active_tag) && (status & PORT_IRQ_PIOS_FIS))
944
+
return;
951
945
952
946
if (ata_ratelimit())
953
947
ata_port_printk(ap, KERN_INFO, "spurious interrupt "