Messages in this thread | | | From | Oliver Neukum <> | Subject | Re: [PATCH] drivers/usb/class/usblp.c: adjust error handling code | Date | Wed, 16 Jul 2008 17:44:58 +0200 |
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Am Mittwoch 16 Juli 2008 17:17:42 schrieb Julia Lawall: > From: Julia Lawall <julia@diku.dk> > > In this code, it is possible to tell statically whether usblp will be NULL > in the error handling code. > > Another option would have been to put a label directly on the return.
That would be better. It means less chance to overlook an error case if locking needs to be added in the future.
Regards Oliver
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