mtd: nand: rename the id field of 'struct nand_flash_dev'

The 'id' is a bit confusing name because NAND IDs are multi-byte. Re-name
it to 'dev_id' to make it clear that this is the "device ID" part (the second
byte).

While on it, clean-up the commentary for 'struct nand_flash_dev'.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Acked-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

6 files changed, 8 insertions, 8 deletions

diff --git a/drivers/mtd/devices/doc2000.c b/drivers/mtd/devices/doc2000.c
index a4eb8b5b85ec..363ec3c55d92 100644
--- a/drivers/mtd/devices/doc2000.c
+++ b/drivers/mtd/devices/doc2000.c
@@ -379,7 +379,7 @@ static int DoC_IdentChip(struct DiskOnChip *doc, int floor, int chip)
 
         /* Print and store the manufacturer and ID codes. */
         for (i = 0; nand_flash_ids[i].name != NULL; i++) {
-                if (id == nand_flash_ids[i].id) {
+                if (id == nand_flash_ids[i].dev_id) {
                         /* Try to identify manufacturer */
                         for (j = 0; nand_manuf_ids[j].id != 0x0; j++) {
                                 if (nand_manuf_ids[j].id == mfr)
diff --git a/drivers/mtd/devices/doc2001.c b/drivers/mtd/devices/doc2001.c
index f6927955dab0..00644bb92cdf 100644
--- a/drivers/mtd/devices/doc2001.c
+++ b/drivers/mtd/devices/doc2001.c
@@ -206,7 +206,7 @@ static int DoC_IdentChip(struct DiskOnChip *doc, int floor, int chip)
 
         /* FIXME: to deal with multi-flash on multi-Millennium case more carefully */
         for (i = 0; nand_flash_ids[i].name != NULL; i++) {
-                if ( id == nand_flash_ids[i].id) {
+                if ( id == nand_flash_ids[i].dev_id) {
                         /* Try to identify manufacturer */
                         for (j = 0; nand_manuf_ids[j].id != 0x0; j++) {
                                 if (nand_manuf_ids[j].id == mfr)
diff --git a/drivers/mtd/devices/doc2001plus.c b/drivers/mtd/devices/doc2001plus.c
index 4f2220ad8924..1b0c12f3ec02 100644
--- a/drivers/mtd/devices/doc2001plus.c
+++ b/drivers/mtd/devices/doc2001plus.c
@@ -314,7 +314,7 @@ static int DoC_IdentChip(struct DiskOnChip *doc, int floor, int chip)
                 return 0;
 
         for (i = 0; nand_flash_ids[i].name != NULL; i++) {
-                if (id == nand_flash_ids[i].id) {
+                if (id == nand_flash_ids[i].dev_id) {
                         /* Try to identify manufacturer */
                         for (j = 0; nand_manuf_ids[j].id != 0x0; j++) {
                                 if (nand_manuf_ids[j].id == mfr)
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 11ee9d47f53e..7c11abc84464 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -3142,7 +3142,7 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
                 type = nand_flash_ids;
 
         for (; type->name != NULL; type++)
-                if (*dev_id == type->id)
+                if (*dev_id == type->dev_id)
                         break;
 
         chip->onfi_version = 0;
diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c
index 7199acc7e7f4..eb1238fc9067 100644
--- a/drivers/mtd/nand/nandsim.c
+++ b/drivers/mtd/nand/nandsim.c
@@ -766,9 +766,9 @@ static int init_nandsim(struct mtd_info *mtd)
         }
 
         /* Detect how many ID bytes the NAND chip outputs */
-        for (i = 0; nand_flash_ids[i].name != NULL; i++) {
-                if (second_id_byte != nand_flash_ids[i].id)
-                        continue;
+        for (i = 0; nand_flash_ids[i].name != NULL; i++) {
+                if (second_id_byte != nand_flash_ids[i].dev_id)
+                        continue;
         }
 
         if (ns->busw == 16)
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index 37ee75c7bacb..dec80ca6a5ce 100644
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -989,7 +989,7 @@ static int pxa3xx_nand_scan(struct mtd_info *mtd)
         }
 
         pxa3xx_flash_ids[0].name = f->name;
-        pxa3xx_flash_ids[0].id = (f->chip_id >> 8) & 0xffff;
+        pxa3xx_flash_ids[0].dev_id = (f->chip_id >> 8) & 0xffff;
         pxa3xx_flash_ids[0].pagesize = f->page_size;
         chipsize = (uint64_t)f->num_blocks * f->page_per_block * f->page_size;
         pxa3xx_flash_ids[0].chipsize = chipsize >> 20;