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authorArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2012-07-10 13:35:50 +0000
committerRob Herring <rob.herring@calxeda.com>2012-07-10 10:32:06 -0500
commite95d8aafa5d911bf523bc47fe89f3336eb8a1b51 (patch)
treef9c0f35017fb68d36dbb9357682d24e000a49950 /drivers/of
parent74a7f08448adea6cb47cd9b260c98ff168117e92 (diff)
downloadop-kernel-dev-e95d8aafa5d911bf523bc47fe89f3336eb8a1b51.zip
op-kernel-dev-e95d8aafa5d911bf523bc47fe89f3336eb8a1b51.tar.gz
of: mtd: nuke useless const qualifier
This patch does the following: -const int of_get_nand_ecc_mode(struct device_node *np) +int of_get_nand_ecc_mode(struct device_node *np) because: 1. it is probably just a typo? 2. it causes warnings like this when people assing the returned value to an 'int' variable: include/linux/of_mtd.h:14:18: warning: type qualifiers ignored on functi= on return type [-Wignored-qualifiers] Remove also the unnecessary "extern" qualifier to be consistent with other declarations in this file. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Diffstat (limited to 'drivers/of')
-rw-r--r--drivers/of/of_mtd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/of/of_mtd.c b/drivers/of/of_mtd.c
index e7cad62..a27ec94 100644
--- a/drivers/of/of_mtd.c
+++ b/drivers/of/of_mtd.c
@@ -32,7 +32,7 @@ static const char *nand_ecc_modes[] = {
* The function gets ecc mode string from property 'nand-ecc-mode',
* and return its index in nand_ecc_modes table, or errno in error case.
*/
-const int of_get_nand_ecc_mode(struct device_node *np)
+int of_get_nand_ecc_mode(struct device_node *np)
{
const char *pm;
int err, i;
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