staging: ft1000: Fix coding style in fix_ft1000_write_dpram32 fucntion.

Signed-off-by: Marek Belisko <marek.belisko@open-nandra.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c b/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
index 6195ee9..437aee3 100644 (file)
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
@@ -365,68 +365,58 @@ int fix_ft1000_read_dpram32(struct ft1000_device *ft1000dev, u16 indx,
 //---------------------------------------------------------------------------
 int fix_ft1000_write_dpram32(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer)
 {
-    u16 pos1;
-    u16 pos2;
-    u16 i;
-    u8 buf[32];
-    u8 resultbuffer[32];
-    u8 *pdata;
-    int ret  = STATUS_SUCCESS;
-
-    //DEBUG("fix_ft1000_write_dpram32: Entered:\n");
-
-    pos1 = (indx / 4)*4;
-    pdata = buffer;
-    ret = ft1000_read_dpram32(ft1000dev, pos1, buf, 16);
-    if (ret == STATUS_SUCCESS)
-    {
-        pos2 = (indx % 4)*4;
-        buf[pos2++] = *buffer++;
-        buf[pos2++] = *buffer++;
-        buf[pos2++] = *buffer++;
-        buf[pos2++] = *buffer++;
-        ret = ft1000_write_dpram32(ft1000dev, pos1, buf, 16);
-    }
-    else
-    {
-        DEBUG("fix_ft1000_write_dpram32: DPRAM32 Read failed\n");
+       u16 pos1;
+       u16 pos2;
+       u16 i;
+       u8 buf[32];
+       u8 resultbuffer[32];
+       u8 *pdata;
+       int ret  = STATUS_SUCCESS;
+
+       pos1 = (indx / 4) * 4;
+       pdata = buffer;
+       ret = ft1000_read_dpram32(ft1000dev, pos1, buf, 16);
 
-        return ret;
-    }
-
-    ret = ft1000_read_dpram32(ft1000dev, pos1, (u8 *)&resultbuffer[0], 16);
-    if (ret == STATUS_SUCCESS)
-    {
-        buffer = pdata;
-        for (i=0; i<16; i++)
-        {
-            if (buf[i] != resultbuffer[i]){
+       if (ret == STATUS_SUCCESS) {
+               pos2 = (indx % 4)*4;
+               buf[pos2++] = *buffer++;
+               buf[pos2++] = *buffer++;
+               buf[pos2++] = *buffer++;
+               buf[pos2++] = *buffer++;
+               ret = ft1000_write_dpram32(ft1000dev, pos1, buf, 16);
+       } else {
+               DEBUG("fix_ft1000_write_dpram32: DPRAM32 Read failed\n");
+               return ret;
+       }
 
-                ret = STATUS_FAILURE;
-            }
-        }
-    }
+       ret = ft1000_read_dpram32(ft1000dev, pos1, (u8 *)&resultbuffer[0], 16);
 
-    if (ret == STATUS_FAILURE)
-    {
-        ret = ft1000_write_dpram32(ft1000dev, pos1, (u8 *)&tempbuffer[0], 16);
-        ret = ft1000_read_dpram32(ft1000dev, pos1, (u8 *)&resultbuffer[0], 16);
-        if (ret == STATUS_SUCCESS)
-        {
-            buffer = pdata;
-            for (i=0; i<16; i++)
-            {
-                if (tempbuffer[i] != resultbuffer[i])
-                {
-                    ret = STATUS_FAILURE;
-                    DEBUG("fix_ft1000_write_dpram32 Failed to write\n");
-                }
-            }
-         }
-    }
+       if (ret == STATUS_SUCCESS) {
+               buffer = pdata;
+               for (i = 0; i < 16; i++) {
+                       if (buf[i] != resultbuffer[i])
+                               ret = STATUS_FAILURE;
+               }
+       }
 
-    return ret;
+       if (ret == STATUS_FAILURE) {
+               ret = ft1000_write_dpram32(ft1000dev, pos1,
+                                          (u8 *)&tempbuffer[0], 16);
+               ret = ft1000_read_dpram32(ft1000dev, pos1,
+                                         (u8 *)&resultbuffer[0], 16);
+               if (ret == STATUS_SUCCESS) {
+                       buffer = pdata;
+                       for (i = 0; i < 16; i++) {
+                               if (tempbuffer[i] != resultbuffer[i]) {
+                                       ret = STATUS_FAILURE;
+                                       DEBUG("%s Failed to write\n",
+                                             __func__);
+                               }
+                       }
+               }
+       }
 
+       return ret;
 }