Messages in this thread | | | Subject | Re: [PATCH] tty: n_gsm: return -EINVAL when adaption is not supported | From | Tom Rix <> | Date | Tue, 26 Apr 2022 11:16:35 -0700 |
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On 4/26/22 5:12 AM, Greg KH wrote: > On Tue, Apr 26, 2022 at 08:05:54AM -0400, Tom Rix wrote: >> The clang build fails with >> n_gsm.c:940:13: error: variable 'size' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized] >> } else if (dlci->adaption == 2) { >> ^~~~~~~~~~~~~~~~~~~ >> >> The else should return an error, so return -EINVAL. >> >> Signed-off-by: Tom Rix <trix@redhat.com> > What commit id does this fix? Any reason you didn't cc: the author of > the recent changes to this code? Sorry missed this part. > Is this the same issue that 0-day reported?
Maybe, it was part of next's update today. Where is 0-day reported ?
Tom
> > thanks, > > greg k-h >
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