joe at perches
May 30, 2012, 1:25 PM
Views: 46
Permalink
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[PATCH 4/4] usb: gadget: pch_udc: Fix likely misuse of | for &
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Using | with a constant is always true.
Likely this should have be &.
Signed-off-by: Joe Perches <joe [at] perches>
---
drivers/usb/gadget/pch_udc.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/usb/gadget/pch_udc.c b/drivers/usb/gadget/pch_udc.c
index 1cfcc9e..f4fb71c 100644
--- a/drivers/usb/gadget/pch_udc.c
+++ b/drivers/usb/gadget/pch_udc.c
@@ -2208,7 +2208,7 @@ static void pch_udc_complete_receiver(struct pch_udc_ep *ep)
return;
}
if ((td->status & PCH_UDC_BUFF_STS) == PCH_UDC_BS_DMA_DONE)
- if (td->status | PCH_UDC_DMA_LAST) {
+ if (td->status & PCH_UDC_DMA_LAST) {
count = td->status & PCH_UDC_RXTX_BYTES;
break;
}
--
1.7.8.111.gad25c.dirty
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[PATCH 4/4] usb: gadget: pch_udc: Fix likely misuse of | for &
