diff mbox

[3/3] ps3_gelic: Don't kill the device on DMA failure

Message ID 1310501606-829-4-git-send-email-a.heider@gmail.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Andre Heider July 12, 2011, 8:13 p.m. UTC 
Reset card->tx_dma_progress when lv1_net_start_tx_dma() fails or it
won't send anything afterwards anymore

Signed-off-by: Andre Heider <a.heider@gmail.com>
---
 drivers/net/ps3_gelic_net.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/ps3_gelic_net.c b/drivers/net/ps3_gelic_net.c
index 94422fc..4acc17b 100644
--- a/drivers/net/ps3_gelic_net.c
+++ b/drivers/net/ps3_gelic_net.c
@@ -838,9 +838,11 @@  static int gelic_card_kick_txdma(struct gelic_card *card,
 		card->tx_dma_progress = 1;
 		status = lv1_net_start_tx_dma(bus_id(card), dev_id(card),
 					      descr->bus_addr, 0);
-		if (status)
+		if (status) {
+			card->tx_dma_progress = 0;
 			dev_info(ctodev(card), "lv1_net_start_txdma failed," \
 				 "status=%d\n", status);
+		}
 	}
 	return status;
 }