From: Ben Cahill <ben.m.cahill@xxxxxxxxx>
This patch corrects missing hardware detection in iwl_isr().
Signed-off-by: Ben Cahill <ben.m.cahill@xxxxxxxxx>
Signed-off-by: Zhu Yi <yi.zhu@xxxxxxxxx>
---
drivers/net/wireless/iwl-base.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/iwl-base.c b/drivers/net/wireless/iwl-base.c
index ad7e67c..881945d 100644
--- a/drivers/net/wireless/iwl-base.c
+++ b/drivers/net/wireless/iwl-base.c
@@ -5282,8 +5282,7 @@ static irqreturn_t iwl_isr(int irq, void *data)
goto none;
}
- if ((inta == 0xFFFFFFFF) || (inta == 0xa5a5a5a5)
- || (inta == 0x5a5a5a5a)) {
+ if ((inta == 0xFFFFFFFF) || ((inta & 0xFFFFFFF0) == 0xa5a5a5a0)) {
/* Hardware disappeared */
IWL_WARNING("HARDWARE GONE?? INTA == 0x%080x\n", inta);
goto none;
--
1.5.2
-
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