[PATCH 1/4] fs: devfs-core: Make use of devpath_to_name()

Andrey Smirnov andrew.smirnov at gmail.com
Sun Jun 24 14:29:56 PDT 2018


Signed-off-by: Andrey Smirnov <andrew.smirnov at gmail.com>
---
 fs/devfs-core.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/fs/devfs-core.c b/fs/devfs-core.c
index 6b5e6da6a..f017e1c55 100644
--- a/fs/devfs-core.c
+++ b/fs/devfs-core.c
@@ -28,6 +28,7 @@
 #include <linux/fs.h>
 #include <linux/mtd/mtd.h>
 #include <unistd.h>
+#include <fs.h>
 
 LIST_HEAD(cdev_list);
 
@@ -155,10 +156,7 @@ struct cdev *cdev_open(const char *name, unsigned long flags)
 	struct cdev *cdev;
 	int ret;
 
-	if (!strncmp(name, "/dev/", 5))
-		name += 5;
-
-	cdev = cdev_by_name(name);
+	cdev = cdev_by_name(devpath_to_name(name));
 	if (!cdev)
 		return NULL;
 
-- 
2.17.1




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