wl1271: Implement looped IRQ handling
This patch implements looped IRQ handling. In essence, if a new interrupt is
asserted by the FW while the host is processing the previous one, the host
will directly proceed processing the new IRQ without leaving the handling
function.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/wl12xx/wl1271.h b/drivers/net/wireless/wl12xx/wl1271.h
index 7f03f89..457ce72 100644
--- a/drivers/net/wireless/wl12xx/wl1271.h
+++ b/drivers/net/wireless/wl12xx/wl1271.h
@@ -371,6 +371,8 @@
#define WL1271_FLAG_IN_ELP (6)
#define WL1271_FLAG_PSM (7)
#define WL1271_FLAG_PSM_REQUESTED (8)
+#define WL1271_FLAG_IRQ_PENDING (9)
+#define WL1271_FLAG_IRQ_RUNNING (10)
unsigned long flags;
struct wl1271_partition_set part;