From c6ab0158007e5ed9108fd74fe0f61b5b2a326eb9 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Tue, 18 Sep 2012 16:55:48 +0100 Subject: [PATCH] USB: serial: ezusb: remove last printk() call MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This code shouldn't be calling printk(), no one needs to know this debug message, the return code is good enough. Cc: "René Bürgel" Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/ezusb.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/usb/serial/ezusb.c b/drivers/usb/serial/ezusb.c index 3048b52d2d39..a9b5263221fa 100644 --- a/drivers/usb/serial/ezusb.c +++ b/drivers/usb/serial/ezusb.c @@ -26,11 +26,8 @@ int ezusb_writememory(struct usb_device *dev, int address, int result; unsigned char *transfer_buffer; - if (!dev) { - printk(KERN_ERR "ezusb: %s - no physical device present, " - "failing.\n", __func__); + if (!dev) return -ENODEV; - } transfer_buffer = kmemdup(data, length, GFP_KERNEL); if (!transfer_buffer) { -- 2.20.1