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authorLuka Perkov <luka@openwrt.org>2013-10-29 02:19:03 +0000
committerLuka Perkov <luka@openwrt.org>2013-10-29 02:19:03 +0000
commitf44c65c7c8d57b08c783051a55c7e3eb367e6f7b (patch)
treecd0bf074d3a84802878791a8b4b7bd8d5b0a0faa /target/linux/imx6/patches-3.10/0028-regulator-pfuze100-Fix-off-by-one-for-max_register-s.patch
parent7b7c06d2e3cdd8d54c3a99d2cb0725ecbc07c9d0 (diff)
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imx6: update 3.10 patches
Signed-off-by: Luka Perkov <luka@openwrt.org> SVN-Revision: 38571
Diffstat (limited to 'target/linux/imx6/patches-3.10/0028-regulator-pfuze100-Fix-off-by-one-for-max_register-s.patch')
-rw-r--r--target/linux/imx6/patches-3.10/0028-regulator-pfuze100-Fix-off-by-one-for-max_register-s.patch23
1 files changed, 23 insertions, 0 deletions
diff --git a/target/linux/imx6/patches-3.10/0028-regulator-pfuze100-Fix-off-by-one-for-max_register-s.patch b/target/linux/imx6/patches-3.10/0028-regulator-pfuze100-Fix-off-by-one-for-max_register-s.patch
new file mode 100644
index 0000000000..34ff796e83
--- /dev/null
+++ b/target/linux/imx6/patches-3.10/0028-regulator-pfuze100-Fix-off-by-one-for-max_register-s.patch
@@ -0,0 +1,23 @@
+From: Axel Lin <axel.lin@ingics.com>
+Subject: [PATCH] regulator: pfuze100: Fix off-by-one for max_register setting
+
+max_register should be register count - 1.
+
+Signed-off-by: Axel Lin <axel.lin@ingics.com>
+Reviewed-by: Robin Gong <b38343@freescale.com>
+Signed-off-by: Mark Brown <broonie@linaro.org>
+---
+ drivers/regulator/pfuze100-regulator.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/regulator/pfuze100-regulator.c
++++ b/drivers/regulator/pfuze100-regulator.c
+@@ -332,7 +332,7 @@ static int pfuze_identify(struct pfuze_c
+ static const struct regmap_config pfuze_regmap_config = {
+ .reg_bits = 8,
+ .val_bits = 8,
+- .max_register = PFUZE_NUMREGS,
++ .max_register = PFUZE_NUMREGS - 1,
+ .cache_type = REGCACHE_RBTREE,
+ };
+