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path: root/drivers/mtd/maps
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Diffstat (limited to 'drivers/mtd/maps')
-rw-r--r--drivers/mtd/maps/physmap_of.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/mtd/maps/physmap_of.c b/drivers/mtd/maps/physmap_of.c
index 363939dfad0..d11109762ac 100644
--- a/drivers/mtd/maps/physmap_of.c
+++ b/drivers/mtd/maps/physmap_of.c
@@ -71,6 +71,9 @@ static int of_flash_remove(struct platform_device *dev)
return 0;
}
+static const char * const rom_probe_types[] = {
+ "cfi_probe", "jedec_probe", "map_rom" };
+
/* Helper function to handle probing of the obsolete "direct-mapped"
* compatible binding, which has an extra "probe-type" property
* describing the type of flash probe necessary. */
@@ -80,8 +83,6 @@ static struct mtd_info *obsolete_probe(struct platform_device *dev,
struct device_node *dp = dev->dev.of_node;
const char *of_probe;
struct mtd_info *mtd;
- static const char *rom_probe_types[]
- = { "cfi_probe", "jedec_probe", "map_rom"};
int i;
dev_warn(&dev->dev, "Device tree uses obsolete \"direct-mapped\" "
@@ -111,9 +112,10 @@ static struct mtd_info *obsolete_probe(struct platform_device *dev,
specifies the list of partition probers to use. If none is given then the
default is use. These take precedence over other device tree
information. */
-static const char *part_probe_types_def[] = { "cmdlinepart", "RedBoot",
- "ofpart", "ofoldpart", NULL };
-static const char **of_get_probes(struct device_node *dp)
+static const char * const part_probe_types_def[] = {
+ "cmdlinepart", "RedBoot", "ofpart", "ofoldpart", NULL };
+
+static const char * const *of_get_probes(struct device_node *dp)
{
const char *cp;
int cplen;
@@ -142,7 +144,7 @@ static const char **of_get_probes(struct device_node *dp)
return res;
}
-static void of_free_probes(const char **probes)
+static void of_free_probes(const char * const *probes)
{
if (probes != part_probe_types_def)
kfree(probes);
@@ -151,7 +153,7 @@ static void of_free_probes(const char **probes)
static struct of_device_id of_flash_match[];
static int of_flash_probe(struct platform_device *dev)
{
- const char **part_probe_types;
+ const char * const *part_probe_types;
const struct of_device_id *match;
struct device_node *dp = dev->dev.of_node;
struct resource res;