mdev: call index_in_strings on $ACTION only after we checked it for NULL

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
hush: fix for "while false && true; do echo BUG; break; done". closes 6170

function                                             old     new   delta
run_list                                             959     941     -18

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
gitignore

Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Add vs_defconfig

Signed-off-by: Vincent Stehlé <v-stehle@ti.com>
Add devmem

Signed-off-by: Vincent Stehlé <v-stehle@ti.com>