diff options
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/twl-core.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c index d666c9d454cb..bb33b52cfa57 100644 --- a/drivers/mfd/twl-core.c +++ b/drivers/mfd/twl-core.c @@ -66,9 +66,6 @@ /* Triton Core internal information (BEGIN) */ -/* Last - for index max*/ -#define TWL4030_MODULE_LAST TWL4030_MODULE_SECURED_REG - #define TWL_NUM_SLAVES 4 #define SUB_CHIP_ID0 0 @@ -184,7 +181,7 @@ struct twl_mapping { }; static struct twl_mapping *twl_map; -static struct twl_mapping twl4030_map[TWL4030_MODULE_LAST + 1] = { +static struct twl_mapping twl4030_map[] = { /* * NOTE: don't change this table without updating the * <linux/i2c/twl.h> defines for TWL4030_MODULE_* @@ -327,7 +324,7 @@ int twl_i2c_write(u8 mod_no, u8 *value, u8 reg, unsigned num_bytes) int sid; struct twl_client *twl; - if (unlikely(mod_no > TWL_MODULE_LAST)) { + if (unlikely(mod_no >= TWL_MODULE_LAST)) { pr_err("%s: invalid module number %d\n", DRIVER_NAME, mod_no); return -EPERM; } @@ -369,7 +366,7 @@ int twl_i2c_read(u8 mod_no, u8 *value, u8 reg, unsigned num_bytes) int sid; struct twl_client *twl; - if (unlikely(mod_no > TWL_MODULE_LAST)) { + if (unlikely(mod_no >= TWL_MODULE_LAST)) { pr_err("%s: invalid module number %d\n", DRIVER_NAME, mod_no); return -EPERM; } |