1 files changed, 24 insertions, 24 deletions

diff --git a/drivers/mtd/chips/jedec_probe.c b/drivers/mtd/chips/jedec_probe.c
index 30da428eb7b9..edb306c03c0a 100644
--- a/drivers/mtd/chips/jedec_probe.c
+++ b/drivers/mtd/chips/jedec_probe.c
@@ -1,7 +1,7 @@
-/* 
+/*
    Common Flash Interface probe code.
    (C) 2000 Red Hat. GPL'd.
-   $Id: jedec_probe.c,v 1.63 2005/02/14 16:30:32 bjd Exp $
+   $Id: jedec_probe.c,v 1.66 2005/11/07 11:14:23 gleixner Exp $
    See JEDEC (http://www.jedec.org/) standard JESD21C (section 3.5)
    for the standard this probe goes back to.
 
@@ -1719,7 +1719,7 @@ static int jedec_probe_chip(struct map_info *map, __u32 base,
 
 static struct mtd_info *jedec_probe(struct map_info *map);
 
-static inline u32 jedec_read_mfr(struct map_info *map, __u32 base, 
+static inline u32 jedec_read_mfr(struct map_info *map, __u32 base,
         struct cfi_private *cfi)
 {
         map_word result;
@@ -1730,7 +1730,7 @@ static inline u32 jedec_read_mfr(struct map_info *map, __u32 base,
         return result.x[0] & mask;
 }
 
-static inline u32 jedec_read_id(struct map_info *map, __u32 base, 
+static inline u32 jedec_read_id(struct map_info *map, __u32 base,
         struct cfi_private *cfi)
 {
         map_word result;
@@ -1741,7 +1741,7 @@ static inline u32 jedec_read_id(struct map_info *map, __u32 base,
         return result.x[0] & mask;
 }
 
-static inline void jedec_reset(u32 base, struct map_info *map, 
+static inline void jedec_reset(u32 base, struct map_info *map,
         struct cfi_private *cfi)
 {
         /* Reset */
@@ -1765,7 +1765,7 @@ static inline void jedec_reset(u32 base, struct map_info *map,
          * so ensure we're in read mode.  Send both the Intel and the AMD command
          * for this.  Intel uses 0xff for this, AMD uses 0xff for NOP, so
          * this should be safe.
-         */ 
+         */
         cfi_send_gen_cmd(0xFF, 0, base, map, cfi, cfi->device_type, NULL);
         /* FIXME - should have reset delay before continuing */
 }
@@ -1807,14 +1807,14 @@ static int cfi_jedec_setup(struct cfi_private *p_cfi, int index)
         printk("Found: %s\n",jedec_table[index].name);
 
         num_erase_regions = jedec_table[index].NumEraseRegions;
-        
+
         p_cfi->cfiq = kmalloc(sizeof(struct cfi_ident) + num_erase_regions * 4, GFP_KERNEL);
         if (!p_cfi->cfiq) {
                 //xx printk(KERN_WARNING "%s: kmalloc failed for CFI ident structure\n", map->name);
                 return 0;
         }
 
-        memset(p_cfi->cfiq,0,sizeof(struct cfi_ident)); 
+        memset(p_cfi->cfiq,0,sizeof(struct cfi_ident));
 
         p_cfi->cfiq->P_ID = jedec_table[index].CmdSet;
         p_cfi->cfiq->NumEraseRegions = jedec_table[index].NumEraseRegions;
@@ -1969,7 +1969,7 @@ static inline int jedec_match( __u32 base,
         cfi_send_gen_cmd(0x90, cfi->addr_unlock1, base, map, cfi, cfi->device_type, NULL);
         /* FIXME - should have a delay before continuing */
 
- match_done:    
+ match_done:
         return rc;
 }
 
@@ -1998,23 +1998,23 @@ static int jedec_probe_chip(struct map_info *map, __u32 base,
                         "Probe at base(0x%08x) past the end of the map(0x%08lx)\n",
                         base, map->size -1);
                 return 0;
-                
+
         }
         /* Ensure the unlock addresses we try stay inside the map */
         probe_offset1 = cfi_build_cmd_addr(
-                cfi->addr_unlock1, 
-                cfi_interleave(cfi), 
+                cfi->addr_unlock1,
+                cfi_interleave(cfi),
                 cfi->device_type);
         probe_offset2 = cfi_build_cmd_addr(
-                cfi->addr_unlock1, 
-                cfi_interleave(cfi), 
+                cfi->addr_unlock1,
+                cfi_interleave(cfi),
                 cfi->device_type);
         if (    ((base + probe_offset1 + map_bankwidth(map)) >= map->size) ||
                 ((base + probe_offset2 + map_bankwidth(map)) >= map->size))
         {
                 goto retry;
         }
-                
+
         /* Reset */
         jedec_reset(base, map, cfi);
 
@@ -2027,13 +2027,13 @@ static int jedec_probe_chip(struct map_info *map, __u32 base,
         /* FIXME - should have a delay before continuing */
 
         if (!cfi->numchips) {
-                /* This is the first time we're called. Set up the CFI 
+                /* This is the first time we're called. Set up the CFI
                    stuff accordingly and return */
-                
+
                 cfi->mfr = jedec_read_mfr(map, base, cfi);
                 cfi->id = jedec_read_id(map, base, cfi);
                 DEBUG(MTD_DEBUG_LEVEL3,
-                      "Search for id:(%02x %02x) interleave(%d) type(%d)\n", 
+                      "Search for id:(%02x %02x) interleave(%d) type(%d)\n",
                         cfi->mfr, cfi->id, cfi_interleave(cfi), cfi->device_type);
                 for (i=0; i<sizeof(jedec_table)/sizeof(jedec_table[0]); i++) {
                         if ( jedec_match( base, map, cfi, &jedec_table[i] ) ) {
@@ -2062,7 +2062,7 @@ static int jedec_probe_chip(struct map_info *map, __u32 base,
                         return 0;
                 }
         }
-        
+
         /* Check each previous chip locations to see if it's an alias */
         for (i=0; i < (base >> cfi->chipshift); i++) {
                 unsigned long start;
@@ -2083,7 +2083,7 @@ static int jedec_probe_chip(struct map_info *map, __u32 base,
                                        map->name, base, start);
                                 return 0;
                         }
-                        
+
                         /* Yes, it's actually got the device IDs as data. Most
                          * unfortunate. Stick the new chip in read mode
                          * too and if it's the same, assume it's an alias. */
@@ -2097,20 +2097,20 @@ static int jedec_probe_chip(struct map_info *map, __u32 base,
                         }
                 }
         }
-                
+
         /* OK, if we got to here, then none of the previous chips appear to
            be aliases for the current one. */
         set_bit((base >> cfi->chipshift), chip_map); /* Update chip map */
         cfi->numchips++;
-                
+
 ok_out:
         /* Put it back into Read Mode */
         jedec_reset(base, map, cfi);
 
         printk(KERN_INFO "%s: Found %d x%d devices at 0x%x in %d-bit bank\n",
-               map->name, cfi_interleave(cfi), cfi->device_type*8, base, 
+               map->name, cfi_interleave(cfi), cfi->device_type*8, base,
                map->bankwidth*8);
-        
+
         return 1;
 }