20 Aug
2011
20 Aug
'11
2:16 a.m.
On Fri, Aug 19, 2011 at 6:00 PM, Jesper Juhl jj@chaosbits.net wrote:
The variable 'idxp' is a pointer to 'unsigned int', so the value obtained when dereferencing it is always greater than or equal to 0. Testing this is redundant.
snd_hda_get_conn_index() can return a negative number, so maybe *idxp should be a pointer to a signed int?
--
Timur Tabi
Linux kernel developer at Freescale