On 2017-07-07 06:57, Peter Rosin wrote: > On 2017-07-07 06:53, Gustavo A. R. Silva wrote: >> Check return values from call to devm_kzalloc() and devm_kmemup() > > If someone cares enough: s/devm_kmemup/evm_kmemdup/
Strange, there seems to be some inherent shortage of 'd' characters... Cheers, pea :-) > >> in order to prevent a NULL pointer dereference. >> >> This issue was detected using Coccinelle and the following semantic patch: >> >> @@ >> expression x; >> identifier fld; >> @@ >> >> * x = devm_kzalloc(...); >> ... when != x == NULL >> x->fld >> >> Cc: Peter Rosin <p...@axentia.se> >> Signed-off-by: Gustavo A. R. Silva <garsi...@embeddedor.com> > > Either way, > > Reviewed-by: Peter Rosin <p...@axentia.se> > > Thanks! >
