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authorZhenzhong Duan <zhenzhong.duan@gmail.com>2020-03-11 15:16:53 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-03-18 12:27:03 +0100
commit6ce6ae7c178b95f83ca0e15bd2ac961425a3af5c (patch)
treeee28b35c52825e2c9ffdd65ef177e4c2c6f78aa9 /arch/um
parentc23df7de085ad066a47a80fb5e4f680250c0d2ea (diff)
downloadlinux-6ce6ae7c178b95f83ca0e15bd2ac961425a3af5c.tar.bz2
misc: cleanup minor number definitions in c file into miscdevice.h
HWRNG_MINOR and RNG_MISCDEV_MINOR are duplicate definitions, use unified HWRNG_MINOR instead and moved into miscdevice.h ANSLCD_MINOR and LCD_MINOR are duplicate definitions, use unified LCD_MINOR instead and moved into miscdevice.h MISCDEV_MINOR is renamed to PXA3XX_GCU_MINOR and moved into miscdevice.h Other definitions are just moved without any change. Link: https://lore.kernel.org/lkml/20200120221323.GJ15860@mit.edu/t/ Suggested-by: Arnd Bergmann <arnd@arndb.de> Build-tested-by: Willy TARREAU <wtarreau@haproxy.com> Build-tested-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> Signed-off-by: Zhenzhong Duan <zhenzhong.duan@gmail.com> Acked-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Link: https://lore.kernel.org/r/20200311071654.335-2-zhenzhong.duan@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/drivers/random.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/um/drivers/random.c b/arch/um/drivers/random.c
index 1d5d3057e6f1..ce115fce52f0 100644
--- a/arch/um/drivers/random.c
+++ b/arch/um/drivers/random.c
@@ -23,8 +23,6 @@
#define RNG_VERSION "1.0.0"
#define RNG_MODULE_NAME "hw_random"
-#define RNG_MISCDEV_MINOR 183 /* official */
-
/* Changed at init time, in the non-modular case, and at module load
* time, in the module case. Presumably, the module subsystem
* protects against a module being loaded twice at the same time.
@@ -104,7 +102,7 @@ static const struct file_operations rng_chrdev_ops = {
/* rng_init shouldn't be called more than once at boot time */
static struct miscdevice rng_miscdev = {
- RNG_MISCDEV_MINOR,
+ HWRNG_MINOR,
RNG_MODULE_NAME,
&rng_chrdev_ops,
};