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| author | Jeff Garzik <jeff@garzik.org> | 2007-07-17 09:56:32 +0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-07-18 00:18:00 +0400 |
| commit | e5fb4f42268654ca41ab50b1406fb7da97559db5 (patch) | |
| tree | 912246a817efc8337f5a687f916194f6ff4e65cf | |
| parent | 2ab934b8afa89b9b3e71b7fb66470a19772f5012 (diff) | |
| download | linux-e5fb4f42268654ca41ab50b1406fb7da97559db5.tar.xz | |
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.c | 7 |
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 ) { |