ieee1394: ohci1394: fix cosmetic problem in error logging

If posted write failed, an "Unhandled interrupt(s) 0x00000100" message
was logged by mistake.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

diff --git a/drivers/ieee1394/ohci1394.c b/drivers/ieee1394/ohci1394.c
index 6833b9801b87044f0d949fbdb5c74d8c3cd6a219..d91ef33171b292bb14e2448bd09245568c067253 100644 (file)
--- a/drivers/ieee1394/ohci1394.c
+++ b/drivers/ieee1394/ohci1394.c
@@ -2377,6 +2377,7 @@ static irqreturn_t ohci_irq_handler(int irq, void *dev_id)
        if (event & OHCI1394_postedWriteErr) {
                PRINT(KERN_ERR, "physical posted write error");
                /* no recovery strategy yet, had to involve protocol drivers */
+               event &= ~OHCI1394_postedWriteErr;
        }
        if (event & OHCI1394_cycleTooLong) {
                if(printk_ratelimit())