From: Aidan MacDonald Date: Thu, 23 Jun 2022 21:14:13 +0000 (+0100) Subject: regmap-irq: Remove inappropriate uses of regmap_irq_update_bits() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6b0c31747722936101d56e71e809bfd7a6a440b7;p=linux.git regmap-irq: Remove inappropriate uses of regmap_irq_update_bits() regmap_irq_update_bits() is misnamed and should only be used for updating mask registers, since it checks the mask_writeonly flag. However, it was also used for updating wake and type registers. It's safe to replace these uses with regmap_update_bits() because there are no users of the mask_writeonly flag. Signed-off-by: Aidan MacDonald Link: https://lore.kernel.org/r/20220623211420.918875-6-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown --- diff --git a/drivers/base/regmap/regmap-irq.c b/drivers/base/regmap/regmap-irq.c index fd7c4315d16b1..cb20ce6f91e76 100644 --- a/drivers/base/regmap/regmap-irq.c +++ b/drivers/base/regmap/regmap-irq.c @@ -158,11 +158,11 @@ static void regmap_irq_sync_unlock(struct irq_data *data) reg = sub_irq_reg(d, d->chip->wake_base, i); if (d->wake_buf) { if (d->chip->wake_invert) - ret = regmap_irq_update_bits(d, reg, + ret = regmap_update_bits(d->map, reg, d->mask_buf_def[i], ~d->wake_buf[i]); else - ret = regmap_irq_update_bits(d, reg, + ret = regmap_update_bits(d->map, reg, d->mask_buf_def[i], d->wake_buf[i]); if (ret != 0) @@ -205,10 +205,10 @@ static void regmap_irq_sync_unlock(struct irq_data *data) continue; reg = sub_irq_reg(d, d->chip->type_base, i); if (d->chip->type_invert) - ret = regmap_irq_update_bits(d, reg, + ret = regmap_update_bits(d->map, reg, d->type_buf_def[i], ~d->type_buf[i]); else - ret = regmap_irq_update_bits(d, reg, + ret = regmap_update_bits(d->map, reg, d->type_buf_def[i], d->type_buf[i]); if (ret != 0) dev_err(d->map->dev, "Failed to sync type in %x\n", @@ -825,11 +825,11 @@ int regmap_add_irq_chip_fwnode(struct fwnode_handle *fwnode, reg = sub_irq_reg(d, d->chip->wake_base, i); if (chip->wake_invert) - ret = regmap_irq_update_bits(d, reg, + ret = regmap_update_bits(d->map, reg, d->mask_buf_def[i], 0); else - ret = regmap_irq_update_bits(d, reg, + ret = regmap_update_bits(d->map, reg, d->mask_buf_def[i], d->wake_buf[i]); if (ret != 0) {