Hello, Jean-Francois
What do you think about such small cleanup ?
---
Patch reformats sd_mod_init in the way to make it return error code from
usb_register instead of -1.
Signed-off-by: Alexey Klimov <klimov.linux@xxxxxxxxx>
--
diff -r 56cf0f1772f7 linux/drivers/media/video/gspca/mr97310a.c
--- a/linux/drivers/media/video/gspca/mr97310a.c Mon Mar 23 19:18:34 2009 -0300
+++ b/linux/drivers/media/video/gspca/mr97310a.c Fri Mar 27 01:42:28 2009 +0300
@@ -347,8 +347,10 @@
/* -- module insert / remove -- */
static int __init sd_mod_init(void)
{
- if (usb_register(&sd_driver) < 0)
- return -1;
+ int ret;
+ ret = usb_register(&sd_driver);
+ if (ret < 0)
+ return ret;
PDEBUG(D_PROBE, "registered");
return 0;
}
--
Best regards, Klimov Alexey
--
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