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| author | Jaswinder Singh Rajput <jaswinder@kernel.org> | 2009-09-12 13:08:49 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-09-23 00:59:59 +0400 |
| commit | 03b88a66c040acb4b770221ca24a609527b47fc5 (patch) | |
| tree | 0cae69a39246db005e048960d74c1e273434d20a /drivers/net/pcmcia | |
| parent | 44c852ead55b7450c8cff0dc90a3d48310300210 (diff) | |
| download | linux-03b88a66c040acb4b770221ca24a609527b47fc5.tar.xz | |
pcmcia: pcnet_cs.c removing useless condition
'if (i < NR_INFO)' will only true if we breaks from 'for (i = 0; i < NR_INFO; i++)'
So removing useless 'if (i < NR_INFO)'
This also fixed following compilation warning :
CC [M] drivers/net/pcmcia/pcnet_cs.o
drivers/net/pcmcia/pcnet_cs.c: In function ‘get_hwinfo’:
drivers/net/pcmcia/pcnet_cs.c:321: warning: ‘base’ may be used uninitialized in this function
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/pcmcia')
| -rw-r--r-- | drivers/net/pcmcia/pcnet_cs.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c index 97db1c732342..474876c879cb 100644 --- a/drivers/net/pcmcia/pcnet_cs.c +++ b/drivers/net/pcmcia/pcnet_cs.c @@ -340,12 +340,11 @@ static hw_info_t *get_hwinfo(struct pcmcia_device *link) base = &virt[hw_info[i].offset & (req.Size-1)]; if ((readb(base+0) == hw_info[i].a0) && (readb(base+2) == hw_info[i].a1) && - (readb(base+4) == hw_info[i].a2)) - break; - } - if (i < NR_INFO) { - for (j = 0; j < 6; j++) - dev->dev_addr[j] = readb(base + (j<<1)); + (readb(base+4) == hw_info[i].a2)) { + for (j = 0; j < 6; j++) + dev->dev_addr[j] = readb(base + (j<<1)); + break; + } } iounmap(virt); |