PNP: whitespace/coding style fixes

No functional change; just make a couple declarations
consistent with the rest of the file.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 8 insertions, 7 deletions

diff --git a/drivers/pnp/interface.c b/drivers/pnp/interface.c
index 674e8ba0377f..239923a300cd 100644
--- a/drivers/pnp/interface.c
+++ b/drivers/pnp/interface.c
@@ -216,12 +216,12 @@ static ssize_t pnp_show_options(struct device *dmdev,
                                 struct device_attribute *attr, char *buf)
 {
         struct pnp_dev *dev = to_pnp_dev(dmdev);
+        pnp_info_buffer_t *buffer;
         struct pnp_option *independent = dev->independent;
         struct pnp_option *dependent = dev->dependent;
         int ret, dep = 1;
 
-        pnp_info_buffer_t *buffer = (pnp_info_buffer_t *)
-            pnp_alloc(sizeof(pnp_info_buffer_t));
+        buffer = pnp_alloc(sizeof(pnp_info_buffer_t));
         if (!buffer)
                 return -ENOMEM;
 
@@ -248,17 +248,18 @@ static ssize_t pnp_show_current_resources(struct device *dmdev,
                                           char *buf)
 {
         struct pnp_dev *dev = to_pnp_dev(dmdev);
+        pnp_info_buffer_t *buffer;
         struct pnp_resource *pnp_res;
         struct resource *res;
         int ret;
-        pnp_info_buffer_t *buffer;
 
         if (!dev)
                 return -EINVAL;
 
-        buffer = (pnp_info_buffer_t *) pnp_alloc(sizeof(pnp_info_buffer_t));
+        buffer = pnp_alloc(sizeof(pnp_info_buffer_t));
         if (!buffer)
                 return -ENOMEM;
+
         buffer->len = PAGE_SIZE;
         buffer->buffer = buf;
         buffer->curr = buffer->buffer;
@@ -295,9 +296,9 @@ static ssize_t pnp_show_current_resources(struct device *dmdev,
         return ret;
 }
 
-static ssize_t
-pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
-                          const char *ubuf, size_t count)
+static ssize_t pnp_set_current_resources(struct device *dmdev,
+                                         struct device_attribute *attr,
+                                         const char *ubuf, size_t count)
 {
         struct pnp_dev *dev = to_pnp_dev(dmdev);
         char *buf = (void *)ubuf;