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mfd: max8925-i2c: Fix variable length array Sparse warning

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The largest byte size in use currently is 8.  Fix array size to 9.

drivers/mfd/max8925-i2c.c:40:33:
  warning: Variable length array is used

Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Lee Jones 2014-08-28 11:01:15 +01:00
parent 7a36ceb284
commit 87bd1c9250
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/max8925-i2c.c
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@ -37,7 +37,7 @@ static inline int max8925_read_device(struct i2c_client *i2c,
static inline int max8925_write_device(struct i2c_client *i2c,
int reg, int bytes, void *src)
{
unsigned char buf[bytes + 1];
unsigned char buf[9];
int ret;
buf[0] = (unsigned char)reg;