From: Oliver Neukum Date: Thu, 25 Oct 2007 13:42:38 +0000 (+0200) Subject: USB: missing error check in emi62 X-Git-Tag: v2.6.24-rc2~136^2~3 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=5919a43bbc649f4770b8b5db33f43136c7ff3153;p=linux-2.6-omap-h63xx.git USB: missing error check in emi62 the emi62 also lacks an error check. Signed-off-by: Oliver Neukum Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/misc/emi62.c b/drivers/usb/misc/emi62.c index 4758cc5cceb..d1362415922 100644 --- a/drivers/usb/misc/emi62.c +++ b/drivers/usb/misc/emi62.c @@ -123,6 +123,10 @@ static int emi62_load_firmware (struct usb_device *dev) /* De-assert reset (let the CPU run) */ err = emi62_set_reset(dev,0); + if (err < 0) { + err("%s - error loading firmware: error = %d", __FUNCTION__, err); + goto wraperr; + } msleep(250); /* let device settle */ /* 2. We upload the FPGA firmware into the EMI