On Wed, 8 Aug 2012, Sachin Kamat wrote: > On 7 August 2012 23:46, Jesper Juhl <j...@chaosbits.net> wrote: > > If omap4_keypad_parse_dt() does not return 0 (zero) in > > omap4_keypad_probe() we will leak the memory we allocated for > > 'keypad_data' with kzalloc() when we return and the variable goes out > > of scope. > > How about using devm_kzalloc() instead which will take care of freeing > the memory on detach? > Perhaps. I'm not (yet) familiar with how that function works, so I had not considered it. I'll look into it.
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