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authorBenny Halevy <bhalevy@panasas.com>2008-06-27 12:22:32 +0300
committerGreg Kroah-Hartman <gregkh@suse.de>2008-07-21 15:16:35 -0700
commit3b36a8fd67774867536f138035823ea9fb1b9566 (patch)
treee9d3bdbe8bf71981612f63c692dc19a80154abe0 /drivers/usb
parent397f519a0d771a6bddbcd71a31da6880e81c2e6b (diff)
usb: fix uninitialized variable warning in keyspan_pda
This fixes the compiler warning. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/serial/keyspan_pda.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c
index 644a1eaaa37..60b3e22bd63 100644
--- a/drivers/usb/serial/keyspan_pda.c
+++ b/drivers/usb/serial/keyspan_pda.c
@@ -408,7 +408,7 @@ static int keyspan_pda_get_modem_info(struct usb_serial *serial,
3, /* get pins */
USB_TYPE_VENDOR|USB_RECIP_INTERFACE|USB_DIR_IN,
0, 0, &data, 1, 2000);
- if (rc > 0)
+ if (rc >= 0)
*value = data;
return rc;
}