mmc: convert to DEFINE_SHOW_ATTRIBUTE

[mirror_ubuntu-hirsute-kernel.git] / drivers / mmc / host / s3cmci.c

diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc/host/s3cmci.c
index e1811ffd7b703230f080abd7ccd8f36cea2917b6..10f5219b3b408fa3232d31498ce21910071f3503 100644 (file)
--- a/drivers/mmc/host/s3cmci.c
+++ b/drivers/mmc/host/s3cmci.c
@@ -1405,18 +1405,7 @@ static int s3cmci_state_show(struct seq_file *seq, void *v)
        return 0;
 }
 
-static int s3cmci_state_open(struct inode *inode, struct file *file)
-{
-       return single_open(file, s3cmci_state_show, inode->i_private);
-}
-
-static const struct file_operations s3cmci_fops_state = {
-       .owner          = THIS_MODULE,
-       .open           = s3cmci_state_open,
-       .read           = seq_read,
-       .llseek         = seq_lseek,
-       .release        = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(s3cmci_state);
 
 #define DBG_REG(_r) { .addr = S3C2410_SDI##_r, .name = #_r }
 
@@ -1458,18 +1447,7 @@ static int s3cmci_regs_show(struct seq_file *seq, void *v)
        return 0;
 }
 
-static int s3cmci_regs_open(struct inode *inode, struct file *file)
-{
-       return single_open(file, s3cmci_regs_show, inode->i_private);
-}
-
-static const struct file_operations s3cmci_fops_regs = {
-       .owner          = THIS_MODULE,
-       .open           = s3cmci_regs_open,
-       .read           = seq_read,
-       .llseek         = seq_lseek,
-       .release        = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(s3cmci_regs);
 
 static void s3cmci_debugfs_attach(struct s3cmci_host *host)
 {
@@ -1483,14 +1461,14 @@ static void s3cmci_debugfs_attach(struct s3cmci_host *host)
 
        host->debug_state = debugfs_create_file("state", 0444,
                                                host->debug_root, host,
-                                               &s3cmci_fops_state);
+                                               &s3cmci_state_fops);
 
        if (IS_ERR(host->debug_state))
                dev_err(dev, "failed to create debug state file\n");
 
        host->debug_regs = debugfs_create_file("regs", 0444,
                                               host->debug_root, host,
-                                              &s3cmci_fops_regs);
+                                              &s3cmci_regs_fops);
 
        if (IS_ERR(host->debug_regs))
                dev_err(dev, "failed to create debug regs file\n");