backlight: Fix tdo24m crash on kmalloc
backlight: Fix tdo24m crash on kmalloc

There is  a crash in tdo24m module caused by a call to kmalloc with
the second parameter sizeof(flag) instead of flag.

Signed-off-by: Aviv Laufer <58c526ea3d9883f55da8b6b1b67ead8ed86f1271@gmail.com>
Signed-off-by: Richard Purdie <a03894c799ea916bd571ce8f12ed88f6fb3400f7@linux.intel.com>

KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs