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soundwire: bus: remove useless parentheses

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and make the code more readable

Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Pierre-Louis Bossart 2019-05-01 10:57:29 -05:00 committed by Greg Kroah-Hartman
parent 21c2de29e8
commit 09830d5e34
1 changed files with 7 additions and 7 deletions
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14
drivers/soundwire/bus.c
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@ -415,10 +415,10 @@ static struct sdw_slave *sdw_get_slave(struct sdw_bus *bus, int i)
static int sdw_compare_devid(struct sdw_slave *slave, struct sdw_slave_id id)
{
if ((slave->id.unique_id != id.unique_id) ||
(slave->id.mfg_id != id.mfg_id) ||
(slave->id.part_id != id.part_id) ||
(slave->id.class_id != id.class_id))
if (slave->id.unique_id != id.unique_id ||
slave->id.mfg_id != id.mfg_id ||
slave->id.part_id != id.part_id ||
slave->id.class_id != id.class_id)
return -ENODEV;
return 0;
@ -896,8 +896,8 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave)
}
/* Update the Slave driver */
if (slave_notify && (slave->ops) &&
(slave->ops->interrupt_callback)) {
if (slave_notify && slave->ops &&
slave->ops->interrupt_callback) {
slave_intr.control_port = clear;
memcpy(slave_intr.port, &port_status,
sizeof(slave_intr.port));
@ -955,7 +955,7 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave)
static int sdw_update_slave_status(struct sdw_slave *slave,
enum sdw_slave_status status)
{
if ((slave->ops) && (slave->ops->update_status))
if (slave->ops && slave->ops->update_status)
return slave->ops->update_status(slave, status);
return 0;