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Diffstat (limited to 'drivers/ata/sata_nv.c')
-rw-r--r--drivers/ata/sata_nv.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index 388d07fab5f7..9d9670a9b117 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -874,8 +874,14 @@ static irqreturn_t nv_adma_interrupt(int irq, void *dev_instance)
874 874
875 if (status & (NV_ADMA_STAT_DONE | 875 if (status & (NV_ADMA_STAT_DONE |
876 NV_ADMA_STAT_CPBERR)) { 876 NV_ADMA_STAT_CPBERR)) {
877 u32 check_commands = notifier | notifier_error; 877 u32 check_commands;
878 int pos, error = 0; 878 int pos, error = 0;
879
880 if(ata_tag_valid(ap->active_tag))
881 check_commands = 1 << ap->active_tag;
882 else
883 check_commands = ap->sactive;
884
879 /** Check CPBs for completed commands */ 885 /** Check CPBs for completed commands */
880 while ((pos = ffs(check_commands)) && !error) { 886 while ((pos = ffs(check_commands)) && !error) {
881 pos--; 887 pos--;