These are all handled by the random driver, so instead of listing
each ioctl, we can just use the same function to deal with both
native and compat commands.
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
drivers/char/random.c | 1 +
fs/compat_ioctl.c | 7 -------
2 files changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/char/random.c b/drivers/char/random.c
index bf5f99fc36f1..d1b2cdebc598 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -2021,6 +2021,7 @@ const struct file_operations random_fops = {
.write = random_write,
.poll = random_poll,
.unlocked_ioctl = random_ioctl,
+ .compat_ioctl = generic_compat_ioctl_ptrarg,
.fasync = random_fasync,
.llseek = noop_llseek,
};
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index ca7f83976a3f..d5b8380fb1b1 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -764,13 +764,6 @@ COMPATIBLE_IOCTL(WDIOC_SETTIMEOUT)
COMPATIBLE_IOCTL(WDIOC_GETTIMEOUT)
COMPATIBLE_IOCTL(WDIOC_SETPRETIMEOUT)
COMPATIBLE_IOCTL(WDIOC_GETPRETIMEOUT)
-/* Big R */
-COMPATIBLE_IOCTL(RNDGETENTCNT)
-COMPATIBLE_IOCTL(RNDADDTOENTCNT)
-COMPATIBLE_IOCTL(RNDGETPOOL)
-COMPATIBLE_IOCTL(RNDADDENTROPY)
-COMPATIBLE_IOCTL(RNDZAPENTCNT)
-COMPATIBLE_IOCTL(RNDCLEARPOOL)
/* Bluetooth */
COMPATIBLE_IOCTL(HCIDEVUP)
COMPATIBLE_IOCTL(HCIDEVDOWN)
--
2.18.0
