net: stmmac: convert to DEFINE_SHOW_ATTRIBUTE (fb0d9c63) · Commits · 戴 / test

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

+4 −30

Original line number	Diff line number	Diff line
		@@ -3891,7 +3891,7 @@ static void sysfs_display_ring(void *head, int size, int extend_desc,
		}
		}

		static int stmmac_sysfs_ring_read(struct seq_file seq, void v)
		static int stmmac_rings_status_show(struct seq_file seq, void v)
		{
		struct net_device *dev = seq->private;
		struct stmmac_priv *priv = netdev_priv(dev);
		@@ -3933,23 +3933,9 @@ static int stmmac_sysfs_ring_read(struct seq_file seq, void v)

		return 0;
		}
		DEFINE_SHOW_ATTRIBUTE(stmmac_rings_status);

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

		/* Debugfs files, should appear in /sys/kernel/debug/stmmaceth/eth0 */

		static const struct file_operations stmmac_rings_status_fops = {
		.owner = THIS_MODULE,
		.open = stmmac_sysfs_ring_open,
		.read = seq_read,
		.llseek = seq_lseek,
		.release = single_release,
		};

		static int stmmac_sysfs_dma_cap_read(struct seq_file seq, void v)
		static int stmmac_dma_cap_show(struct seq_file seq, void v)
		{
		struct net_device *dev = seq->private;
		struct stmmac_priv *priv = netdev_priv(dev);
		@@ -4012,19 +3998,7 @@ static int stmmac_sysfs_dma_cap_read(struct seq_file seq, void v)

		return 0;
		}

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

		static const struct file_operations stmmac_dma_cap_fops = {
		.owner = THIS_MODULE,
		.open = stmmac_sysfs_dma_cap_open,
		.read = seq_read,
		.llseek = seq_lseek,
		.release = single_release,
		};
		DEFINE_SHOW_ATTRIBUTE(stmmac_dma_cap);

		static int stmmac_init_fs(struct net_device *dev)
		{

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