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authorGary Zambrano <zambrano@broadcom.com>2007-02-16 13:27:27 -0800
committerJeff Garzik <jeff@garzik.org>2007-02-17 15:37:14 -0500
commit40ee8c768cbb57aac7e55f7b54572afa8a9eac5a (patch)
tree2d62fc3e95be6e4af542d237ed4f16c36f0d059b
parent97db9ee7ee86aba1117ea6605413e0972b506fbc (diff)
B44: increase wait loop
The b44 Enet control disable bit may take longer to clear on some systems, so the loop count is increased with this patch. Functionality is not compromised, but a debug message can be seen when the bit is not cleared within the count value. Thanks to Vasileios Lourdas who reported the problem. Signed-off by: Gary Zambrano <zambrano@broadcom.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
-rw-r--r--drivers/net/b44.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index 9332f4c2dc6..aaada572732 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -1288,7 +1288,7 @@ static void b44_chip_reset(struct b44 *bp)
if (ssb_is_core_up(bp)) {
bw32(bp, B44_RCV_LAZY, 0);
bw32(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE);
- b44_wait_bit(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE, 100, 1);
+ b44_wait_bit(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE, 200, 1);
bw32(bp, B44_DMATX_CTRL, 0);
bp->tx_prod = bp->tx_cons = 0;
if (br32(bp, B44_DMARX_STAT) & DMARX_STAT_EMASK) {