From 32fa7b852feaf838a145ac0408ad0a14d24d2eec Mon Sep 17 00:00:00 2001 From: Yangtao Li Date: Sat, 15 Dec 2018 03:38:37 -0500 Subject: regmap: rbtree: convert to DEFINE_SHOW_ATTRIBUTE Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Yangtao Li Signed-off-by: Mark Brown --- drivers/base/regmap/regcache-rbtree.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/base/regmap/regcache-rbtree.c b/drivers/base/regmap/regcache-rbtree.c index b1e9aae9a5d0..2e8f0144f9ab 100644 --- a/drivers/base/regmap/regcache-rbtree.c +++ b/drivers/base/regmap/regcache-rbtree.c @@ -177,17 +177,7 @@ static int rbtree_show(struct seq_file *s, void *ignored) return 0; } -static int rbtree_open(struct inode *inode, struct file *file) -{ - return single_open(file, rbtree_show, inode->i_private); -} - -static const struct file_operations rbtree_fops = { - .open = rbtree_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(rbtree); static void rbtree_debugfs_init(struct regmap *map) { -- cgit v1.2.3 From 580d48573c43211fe51f411d484dbb693cc93f7c Mon Sep 17 00:00:00 2001 From: Yangtao Li Date: Sat, 15 Dec 2018 03:41:19 -0500 Subject: regmap: debugfs: convert to DEFINE_SHOW_ATTRIBUTE Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Yangtao Li Signed-off-by: Mark Brown --- drivers/base/regmap/regmap-debugfs.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/base/regmap/regmap-debugfs.c b/drivers/base/regmap/regmap-debugfs.c index 87b562e49a43..19eb454f26c3 100644 --- a/drivers/base/regmap/regmap-debugfs.c +++ b/drivers/base/regmap/regmap-debugfs.c @@ -435,17 +435,7 @@ static int regmap_access_show(struct seq_file *s, void *ignored) return 0; } -static int access_open(struct inode *inode, struct file *file) -{ - return single_open(file, regmap_access_show, inode->i_private); -} - -static const struct file_operations regmap_access_fops = { - .open = access_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(regmap_access); static ssize_t regmap_cache_only_write_file(struct file *file, const char __user *user_buf, -- cgit v1.2.3