From 6eedc227241eb59dc05636e8aaed7b0195bc4a5c Mon Sep 17 00:00:00 2001
From: Charles Keepax <ckeepax@opensource.cirrus.com>
Date: Fri, 2 Jun 2023 11:11:37 +0100
Subject: [PATCH] soundwire: bandwidth allocation: Remove pointless variable
The block_offset variable in _sdw_compute_port_params adds nothing
either functionally or in terms of code clarity, remove it.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230602101140.2040141-2-ckeepax@opensource.cirrus.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
drivers/soundwire/generic_bandwidth_allocation.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/soundwire/generic_bandwidth_allocation.c b/drivers/soundwire/generic_bandwidth_allocation.c
index 325c475b6a66d..31162f2b56381 100644
--- a/drivers/soundwire/generic_bandwidth_allocation.c
+++ b/drivers/soundwire/generic_bandwidth_allocation.c
@@ -139,20 +139,16 @@ static void _sdw_compute_port_params(struct sdw_bus *bus,
{
struct sdw_master_runtime *m_rt;
int hstop = bus->params.col - 1;
- int block_offset, port_bo, i;
+ int port_bo, i;
/* Run loop for all groups to compute transport parameters */
for (i = 0; i < count; i++) {
port_bo = 1;
- block_offset = 1;
list_for_each_entry(m_rt, &bus->m_rt_list, bus_node) {
- sdw_compute_master_ports(m_rt, ¶ms[i],
- port_bo, hstop);
+ sdw_compute_master_ports(m_rt, ¶ms[i], port_bo, hstop);
- block_offset += m_rt->ch_count *
- m_rt->stream->params.bps;
- port_bo = block_offset;
+ port_bo += m_rt->ch_count * m_rt->stream->params.bps;
}
hstop = hstop - params[i].hwidth;
--
2.30.2