From: Stefan Richter <stefanr@s5r6.in-berlin.de>
To: linux1394-devel@lists.sourceforge.net
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] firewire: ohci: change "context_stop: still active" log message
Date: Mon, 5 Jan 2009 20:43:23 +0100 (CET) [thread overview]
Message-ID: <tkrat.dda855ac47bf11cc@s5r6.in-berlin.de> (raw)
The present message is mostly just noise. We only need to be notified
if the "active" flag does not go off before the retry loop terminates.
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
---
drivers/firewire/fw-ohci.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Index: linux/drivers/firewire/fw-ohci.c
===================================================================
--- linux.orig/drivers/firewire/fw-ohci.c
+++ linux/drivers/firewire/fw-ohci.c
@@ -892,11 +892,11 @@ static void context_stop(struct context
for (i = 0; i < 10; i++) {
reg = reg_read(ctx->ohci, CONTROL_SET(ctx->regs));
if ((reg & CONTEXT_ACTIVE) == 0)
- break;
+ return;
- fw_notify("context_stop: still active (0x%08x)\n", reg);
mdelay(1);
}
+ fw_error("Error: DMA context still active (0x%08x)\n", reg);
}
struct driver_data {
--
Stefan Richter
-=====-==--= ---= --=-=
http://arcgraph.de/sr/
reply other threads:[~2009-01-05 19:43 UTC|newest]
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