From: Prameela Rani Garnepudi <[email protected]> In function usb_write_register_multiple, if any intermediate block transfer is failed, further operations should be terminated. 'else' is removed, as there is no significance for it after return.
Signed-off-by: Prameela Rani Garnepudi <[email protected]> Signed-off-by: Amitkumar Karwar <[email protected]> --- drivers/net/wireless/rsi/rsi_91x_usb.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/rsi/rsi_91x_usb.c b/drivers/net/wireless/rsi/rsi_91x_usb.c index 8eb7407..634f726 100644 --- a/drivers/net/wireless/rsi/rsi_91x_usb.c +++ b/drivers/net/wireless/rsi/rsi_91x_usb.c @@ -306,11 +306,12 @@ int rsi_usb_write_register_multiple(struct rsi_hw *adapter, rsi_dbg(ERR_ZONE, "Reg write failed with error code :%d\n", status); - } else { - count -= transfer; - data += transfer; - addr += transfer; + kfree(buf); + return status; } + count -= transfer; + data += transfer; + addr += transfer; } kfree(buf); -- 2.7.4
