staging: ks7010: Use #include <linux/atomic.h> instead of <asm/atomic.h>

This patch replaces <asm/atomic.h> with <linux/atomic.h>, as suggested
by checkpatch.pl.

Signed-off-by: sayli karnik <karniksayli1995@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>