From ef52d5853bf1d0ac1254a8d44e5b8f4edc274960 Mon Sep 17 00:00:00 2001 From: Qinglang Miao Date: Thu, 17 Sep 2020 20:39:49 +0800 Subject: drm/komeda: Convert to DEFINE_SHOW_ATTRIBUTE Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Qinglang Miao Acked-by: Liviu Dudau Tested-by: Carsten Haitzler Signed-off-by: Liviu Dudau Link: https://patchwork.freedesktop.org/patch/msgid/20200917123949.101925-1-miaoqinglang@huawei.com --- drivers/gpu/drm/arm/display/komeda/komeda_dev.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) (limited to 'drivers/gpu/drm/arm/display/komeda/komeda_dev.c') diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_dev.c b/drivers/gpu/drm/arm/display/komeda/komeda_dev.c index 03980211c48a..1f8195bad536 100644 --- a/drivers/gpu/drm/arm/display/komeda/komeda_dev.c +++ b/drivers/gpu/drm/arm/display/komeda/komeda_dev.c @@ -41,18 +41,7 @@ static int komeda_register_show(struct seq_file *sf, void *x) return 0; } -static int komeda_register_open(struct inode *inode, struct file *filp) -{ - return single_open(filp, komeda_register_show, inode->i_private); -} - -static const struct file_operations komeda_register_fops = { - .owner = THIS_MODULE, - .open = komeda_register_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(komeda_register); #ifdef CONFIG_DEBUG_FS static void komeda_debugfs_init(struct komeda_dev *mdev) -- cgit v1.2.3-59-g8ed1b