diff options
Diffstat (limited to 'drivers/mfd/ti_am335x_tscadc.c')
| -rw-r--r-- | drivers/mfd/ti_am335x_tscadc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mfd/ti_am335x_tscadc.c b/drivers/mfd/ti_am335x_tscadc.c index cd74d594c563..baaf5a8123bb 100644 --- a/drivers/mfd/ti_am335x_tscadc.c +++ b/drivers/mfd/ti_am335x_tscadc.c @@ -57,20 +57,20 @@ EXPORT_SYMBOL_GPL(am335x_tsc_se_update); void am335x_tsc_se_set(struct ti_tscadc_dev *tsadc, u32 val) { spin_lock(&tsadc->reg_lock); + tsadc->reg_se_cache = tscadc_readl(tsadc, REG_SE); tsadc->reg_se_cache |= val; - spin_unlock(&tsadc->reg_lock); - am335x_tsc_se_update(tsadc); + spin_unlock(&tsadc->reg_lock); } EXPORT_SYMBOL_GPL(am335x_tsc_se_set); void am335x_tsc_se_clr(struct ti_tscadc_dev *tsadc, u32 val) { spin_lock(&tsadc->reg_lock); + tsadc->reg_se_cache = tscadc_readl(tsadc, REG_SE); tsadc->reg_se_cache &= ~val; - spin_unlock(&tsadc->reg_lock); - am335x_tsc_se_update(tsadc); + spin_unlock(&tsadc->reg_lock); } EXPORT_SYMBOL_GPL(am335x_tsc_se_clr); |