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authorJeff Garzik <jeff@garzik.org>2007-07-17 01:56:32 -0400
committerJeff Garzik <jeff@garzik.org>2007-07-17 16:18:00 -0400
commite5fb4f42268654ca41ab50b1406fb7da97559db5 (patch)
tree912246a817efc8337f5a687f916194f6ff4e65cf
parent2ab934b8afa89b9b3e71b7fb66470a19772f5012 (diff)
drivers/net/wan/sbni: kill uninit'd var warning
It's actually convenient in the code to initialize this and a sister variable to zero. Signed-off-by: Jeff Garzik <jeff@garzik.org>
-rw-r--r--drivers/net/wan/sbni.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index 35eded7ffb2d..1cc18e787a65 100644
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -595,8 +595,8 @@ recv_frame( struct net_device *dev )
u32 crc = CRC32_INITIAL;
- unsigned framelen, frameno, ack;
- unsigned is_first, frame_ok;
+ unsigned framelen = 0, frameno, ack;
+ unsigned is_first, frame_ok = 0;
if( check_fhdr( ioaddr, &framelen, &frameno, &ack, &is_first, &crc ) ) {
frame_ok = framelen > 4
@@ -604,8 +604,7 @@ recv_frame( struct net_device *dev )
: skip_tail( ioaddr, framelen, crc );
if( frame_ok )
interpret_ack( dev, ack );
- } else
- frame_ok = 0;
+ }
outb( inb( ioaddr + CSR0 ) ^ CT_ZER, ioaddr + CSR0 );
if( frame_ok ) {