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USB: missing error check in emi26

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this drivers lacks an error check.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Oliver Neukum 2007-10-25 15:38:44 +02:00 committed by Greg Kroah-Hartman
parent 8abaee238e
commit cf4cf0bb89
1 changed files with 4 additions and 0 deletions
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4
drivers/usb/misc/emi26.c
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@ -114,6 +114,10 @@ static int emi26_load_firmware (struct usb_device *dev)
/* De-assert reset (let the CPU run) */
err = emi26_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