[patch]missing error check in emi62

Hi,

the emi62 also lacks an error check.

	Regards
		Oliver

Signed-off-by: Oliver Neukum <[email protected]>

----

--- linux-2.6.24-rc1/drivers/usb/misc/emi62.c.alt	2007-10-25 14:21:17.000000000 +0200
+++ linux-2.6.24-rc1/drivers/usb/misc/emi62.c	2007-10-25 14:22:06.000000000 +0200
@@ -123,6 +123,10 @@ static int emi62_load_firmware (struct u
 
 	/* 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

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