fbdev: omap2: omapfb: convert to DEFINE_SHOW_ATTRIBUTE (452f2d49) · Commits · 戴 / test

drivers/video/fbdev/omap2/omapfb/dss/core.c

+4 −14

Original line number	Diff line number	Diff line
		@@ -99,24 +99,14 @@ int dss_set_min_bus_tput(struct device *dev, unsigned long tput)
		}

		#if defined(CONFIG_FB_OMAP2_DSS_DEBUGFS)
		static int dss_debug_show(struct seq_file s, void unused)
		static int dss_show(struct seq_file s, void unused)
		{
		void (func)(struct seq_file ) = s->private;
		func(s);
		return 0;
		}

		static int dss_debug_open(struct inode inode, struct file file)
		{
		return single_open(file, dss_debug_show, inode->i_private);
		}

		static const struct file_operations dss_debug_fops = {
		.open = dss_debug_open,
		.read = seq_read,
		.llseek = seq_lseek,
		.release = single_release,
		};
		DEFINE_SHOW_ATTRIBUTE(dss);

		static struct dentry *dss_debugfs_dir;

		@@ -130,7 +120,7 @@ static int dss_initialize_debugfs(void)
		}

		debugfs_create_file("clk", S_IRUGO, dss_debugfs_dir,
		&dss_debug_dump_clocks, &dss_debug_fops);
		&dss_debug_dump_clocks, &dss_fops);

		return 0;
		}
		@@ -145,7 +135,7 @@ int dss_debugfs_create_file(const char name, void (write)(struct seq_file *))
		struct dentry *d;

		d = debugfs_create_file(name, S_IRUGO, dss_debugfs_dir,
		write, &dss_debug_fops);
		write, &dss_fops);

		return PTR_ERR_OR_ZERO(d);
		}