CRIS: stop checking for MTD_CONCAT
Dmitry Eremin-Solenikov [Tue, 11 Jan 2011 11:33:38 +0000 (14:33 +0300)]
As MTD_CONCAT support is becoming an integral part of MTD core,
there is no need for it's special treatment. So stop checking for
MTD_CONCAT availability.

Acked by Jesper Nilsson <jesper.nilsson@axis.com> for merging this
via the MTD tree.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Acked-by: Stefan Roese <sr@denx.de>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

arch/cris/Kconfig
arch/cris/arch-v10/drivers/axisflashmap.c
arch/cris/arch-v32/drivers/Kconfig
arch/cris/arch-v32/drivers/axisflashmap.c

index 0a7a4c1..8298503 100644 (file)
@@ -275,7 +275,6 @@ config ETRAX_AXISFLASHMAP
        select MTD_CHAR
        select MTD_BLOCK
        select MTD_PARTITIONS
-       select MTD_CONCAT
        select MTD_COMPLEX_MAPPINGS
        help
          This option enables MTD mapping of flash devices.  Needed to use
index b207970..ed708e1 100644 (file)
@@ -234,7 +234,6 @@ static struct mtd_info *flash_probe(void)
        }
 
        if (mtd_cse0 && mtd_cse1) {
-#ifdef CONFIG_MTD_CONCAT
                struct mtd_info *mtds[] = { mtd_cse0, mtd_cse1 };
 
                /* Since the concatenation layer adds a small overhead we
@@ -246,11 +245,6 @@ static struct mtd_info *flash_probe(void)
                 */
                mtd_cse = mtd_concat_create(mtds, ARRAY_SIZE(mtds),
                                            "cse0+cse1");
-#else
-               printk(KERN_ERR "%s and %s: Cannot concatenate due to kernel "
-                      "(mis)configuration!\n", map_cse0.name, map_cse1.name);
-               mtd_cse = NULL;
-#endif
                if (!mtd_cse) {
                        printk(KERN_ERR "%s and %s: Concatenation failed!\n",
                               map_cse0.name, map_cse1.name);
index a2dd740..1633b12 100644 (file)
@@ -406,7 +406,6 @@ config ETRAX_AXISFLASHMAP
        select MTD_CHAR
        select MTD_BLOCK
        select MTD_PARTITIONS
-       select MTD_CONCAT
        select MTD_COMPLEX_MAPPINGS
        help
          This option enables MTD mapping of flash devices.  Needed to use
index 51e1e85..3d75125 100644 (file)
@@ -275,7 +275,6 @@ static struct mtd_info *flash_probe(void)
        }
 
        if (count > 1) {
-#ifdef CONFIG_MTD_CONCAT
                /* Since the concatenation layer adds a small overhead we
                 * could try to figure out if the chips in cse0 and cse1 are
                 * identical and reprobe the whole cse0+cse1 window. But since
@@ -284,11 +283,6 @@ static struct mtd_info *flash_probe(void)
                 * complicating the probing procedure.
                 */
                mtd_total = mtd_concat_create(mtds, count, "cse0+cse1");
-#else
-               printk(KERN_ERR "%s and %s: Cannot concatenate due to kernel "
-                      "(mis)configuration!\n", map_cse0.name, map_cse1.name);
-               mtd_toal = NULL;
-#endif
                if (!mtd_total) {
                        printk(KERN_ERR "%s and %s: Concatenation failed!\n",
                                map_cse0.name, map_cse1.name);