pcmcia: CodingStyle fixes

Fix several CodingStyle issues in drivers/pcmcia/ . checkpatch.pl no longer
reports errors in the PCMCIA core. The remaining warnings mostly relate to
wrong indent -- PCMCIA historically used 4 spaces --, to lines over 80
characters and to hundreds of typedefs. The cleanup of those will follow
in the future.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/pcmcia/socket_sysfs.c b/drivers/pcmcia/socket_sysfs.c
index 78d5aab542f7..7a456000332a 100644
--- a/drivers/pcmcia/socket_sysfs.c
+++ b/drivers/pcmcia/socket_sysfs.c
@@ -164,7 +164,7 @@ static ssize_t pccard_store_irq_mask(struct device *dev,
         if (!count)
                 return -EINVAL;
 
-        ret = sscanf (buf, "0x%x\n", &mask);
+        ret = sscanf(buf, "0x%x\n", &mask);
 
         if (ret == 1) {
                 s->irq_mask &= mask;
@@ -278,7 +278,7 @@ static ssize_t pccard_extract_cis(struct pcmcia_socket *s, char *buf, loff_t off
  free_tuple:
         kfree(tuplebuffer);
 
-        return (ret);
+        return ret;
 }
 
 static ssize_t pccard_show_cis(struct kobject *kobj,
@@ -308,7 +308,7 @@ static ssize_t pccard_show_cis(struct kobject *kobj,
                 count = pccard_extract_cis(s, buf, off, count);
         }
 
-        return (count);
+        return count;
 }
 
 static ssize_t pccard_store_cis(struct kobject *kobj,