Alex Elder fc0c38b3d1 greybus: use memdup_user() ... Coccinelle reports that there are two opportunities to use memdup_user() in "authentication.c". This patch simplifies the code in cap_ioctl() by taking advantage of that. Make use of a local variable "size" to improve readability. Signed-off-by: Alex Elder <elder@linaro.org> Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>		2016-07-15 09:14:27 +09:00
drivers/staging/greybus	greybus: use memdup_user()	2016-07-15 09:14:27 +09:00