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| author | Mark Brown <broonie@kernel.org> | 2018-10-21 12:07:24 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-10-21 12:07:24 +0100 |
| commit | 9ef688410506b8702010765e98a5c20a93561d2e (patch) | |
| tree | 06ed91079670298f48bfc668b4e745ad78cba87f /drivers | |
| parent | 35a7f35ad1b150ddf59a41dcac7b2fa32982be0e (diff) | |
| parent | 950937624079f8ab78939f1effbe21df8e39d420 (diff) | |
| download | linux-9ef688410506b8702010765e98a5c20a93561d2e.tar.bz2 | |
Merge branch 'regmap-4.20' into regmap-next
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/regmap/regmap.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c index 0360a90ad6b6..0d9ad7c07d51 100644 --- a/drivers/base/regmap/regmap.c +++ b/drivers/base/regmap/regmap.c @@ -35,6 +35,16 @@ */ #undef LOG_DEVICE +#ifdef LOG_DEVICE +static inline bool regmap_should_log(struct regmap *map) +{ + return (map->dev && strcmp(dev_name(map->dev), LOG_DEVICE) == 0); +} +#else +static inline bool regmap_should_log(struct regmap *map) { return false; } +#endif + + static int _regmap_update_bits(struct regmap *map, unsigned int reg, unsigned int mask, unsigned int val, bool *change, bool force_write); @@ -1755,10 +1765,8 @@ int _regmap_write(struct regmap *map, unsigned int reg, } } -#ifdef LOG_DEVICE - if (map->dev && strcmp(dev_name(map->dev), LOG_DEVICE) == 0) + if (regmap_should_log(map)) dev_info(map->dev, "%x <= %x\n", reg, val); -#endif trace_regmap_reg_write(map, reg, val); @@ -2450,10 +2458,8 @@ static int _regmap_read(struct regmap *map, unsigned int reg, ret = map->reg_read(context, reg, val); if (ret == 0) { -#ifdef LOG_DEVICE - if (map->dev && strcmp(dev_name(map->dev), LOG_DEVICE) == 0) + if (regmap_should_log(map)) dev_info(map->dev, "%x => %x\n", reg, *val); -#endif trace_regmap_reg_read(map, reg, *val); |