OSDN Git Service

greybus: es1: move debugfs function to use kstrotoint_from_user()
authorGreg Kroah-Hartman <greg@kroah.com>
Tue, 24 Mar 2015 19:32:40 +0000 (20:32 +0100)
committerGreg Kroah-Hartman <greg@kroah.com>
Tue, 24 Mar 2015 19:32:40 +0000 (20:32 +0100)
commit64b8a16f4486912e4aa315497ea13c2d57402fc3
treec0c257539c9bbcf859f05089ccf5e43a846e2b9f
parentd52f9973e2de01e6da7beb2e91ece009ffd880a2
greybus: es1: move debugfs function to use kstrotoint_from_user()

No need to duplicate built-in functions that the kernel has, so have the
core kernel parse the userspace string.  Saves us an allocation and
makes the logic simpler.

Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
drivers/staging/greybus/es1.c