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1b4610e)
wordsize is used as the textual width of a register address.
regsize is used as the textual width of a register value.
The assignments to these values were swapped. In the case of WM8903, which
has 8-bit register addresses and 16-bit register values, this caused the
register values to be clipped to 2 digits instead of the full 4.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
static int format_register_str(struct snd_soc_codec *codec,
unsigned int reg, char *buf, size_t len)
{
static int format_register_str(struct snd_soc_codec *codec,
unsigned int reg, char *buf, size_t len)
{
- int wordsize = codec->driver->reg_word_size * 2;
- int regsize = min_bytes_needed(codec->driver->reg_cache_size) * 2;
+ int wordsize = min_bytes_needed(codec->driver->reg_cache_size) * 2;
+ int regsize = codec->driver->reg_word_size * 2;
int ret;
char tmpbuf[len + 1];
char regbuf[regsize + 1];
int ret;
char tmpbuf[len + 1];
char regbuf[regsize + 1];
size_t total = 0;
loff_t p = 0;
size_t total = 0;
loff_t p = 0;
- wordsize = codec->driver->reg_word_size * 2;
- regsize = min_bytes_needed(codec->driver->reg_cache_size) * 2;
+ wordsize = min_bytes_needed(codec->driver->reg_cache_size) * 2;
+ regsize = codec->driver->reg_word_size * 2;
len = wordsize + regsize + 2 + 1;
len = wordsize + regsize + 2 + 1;