mtd: jedec_probe: Change variable name from cfi_p to cfi
In the following commit, we'll need to use the CMD() macro in order to fix the initialisation of the sector_erase_cmd field. That requires the local variable to be called 'cfi', so change it first in a simple patch. Signed-off-by: Antony Pavlov <antony@niisi.msk.ru> Acked-by: Guillaume LECERF <glecerf@gmail.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> CC: stable@kernel.org
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1bae4ce27c
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1 changed files with 16 additions and 16 deletions
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@ -1935,14 +1935,14 @@ static void jedec_reset(u32 base, struct map_info *map, struct cfi_private *cfi)
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}
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static int cfi_jedec_setup(struct cfi_private *p_cfi, int index)
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static int cfi_jedec_setup(struct cfi_private *cfi, int index)
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{
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int i,num_erase_regions;
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uint8_t uaddr;
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if (! (jedec_table[index].devtypes & p_cfi->device_type)) {
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if (!(jedec_table[index].devtypes & cfi->device_type)) {
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DEBUG(MTD_DEBUG_LEVEL1, "Rejecting potential %s with incompatible %d-bit device type\n",
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jedec_table[index].name, 4 * (1<<p_cfi->device_type));
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jedec_table[index].name, 4 * (1<<cfi->device_type));
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return 0;
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}
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@ -1950,27 +1950,27 @@ static int cfi_jedec_setup(struct cfi_private *p_cfi, int index)
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num_erase_regions = jedec_table[index].nr_regions;
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p_cfi->cfiq = kmalloc(sizeof(struct cfi_ident) + num_erase_regions * 4, GFP_KERNEL);
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if (!p_cfi->cfiq) {
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cfi->cfiq = kmalloc(sizeof(struct cfi_ident) + num_erase_regions * 4, GFP_KERNEL);
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if (!cfi->cfiq) {
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//xx printk(KERN_WARNING "%s: kmalloc failed for CFI ident structure\n", map->name);
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return 0;
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}
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memset(p_cfi->cfiq,0,sizeof(struct cfi_ident));
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memset(cfi->cfiq, 0, sizeof(struct cfi_ident));
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p_cfi->cfiq->P_ID = jedec_table[index].cmd_set;
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p_cfi->cfiq->NumEraseRegions = jedec_table[index].nr_regions;
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p_cfi->cfiq->DevSize = jedec_table[index].dev_size;
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p_cfi->cfi_mode = CFI_MODE_JEDEC;
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cfi->cfiq->P_ID = jedec_table[index].cmd_set;
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cfi->cfiq->NumEraseRegions = jedec_table[index].nr_regions;
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cfi->cfiq->DevSize = jedec_table[index].dev_size;
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cfi->cfi_mode = CFI_MODE_JEDEC;
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for (i=0; i<num_erase_regions; i++){
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p_cfi->cfiq->EraseRegionInfo[i] = jedec_table[index].regions[i];
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cfi->cfiq->EraseRegionInfo[i] = jedec_table[index].regions[i];
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}
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p_cfi->cmdset_priv = NULL;
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cfi->cmdset_priv = NULL;
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/* This may be redundant for some cases, but it doesn't hurt */
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p_cfi->mfr = jedec_table[index].mfr_id;
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p_cfi->id = jedec_table[index].dev_id;
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cfi->mfr = jedec_table[index].mfr_id;
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cfi->id = jedec_table[index].dev_id;
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uaddr = jedec_table[index].uaddr;
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@ -1978,8 +1978,8 @@ static int cfi_jedec_setup(struct cfi_private *p_cfi, int index)
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our brains explode when we see the datasheets talking about address
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lines numbered from A-1 to A18. The CFI table has unlock addresses
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in device-words according to the mode the device is connected in */
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p_cfi->addr_unlock1 = unlock_addrs[uaddr].addr1 / p_cfi->device_type;
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p_cfi->addr_unlock2 = unlock_addrs[uaddr].addr2 / p_cfi->device_type;
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cfi->addr_unlock1 = unlock_addrs[uaddr].addr1 / cfi->device_type;
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cfi->addr_unlock2 = unlock_addrs[uaddr].addr2 / cfi->device_type;
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return 1; /* ok */
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}
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