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soundwire: generic_bandwidth_allocation: remove useless init

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Cppcheck complains about two possible null pointer dereferences, but
it's more like there are unnecessary initializations before walking
through a list.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20210302091122.13952-8-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2021-03-02 17:11:18 +08:00 committed by Vinod Koul
parent 1429cc2655
commit 6ae435bd8c
1 changed files with 2 additions and 2 deletions
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4
drivers/soundwire/generic_bandwidth_allocation.c
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@ -143,7 +143,7 @@ static void sdw_compute_master_ports(struct sdw_master_runtime *m_rt,
static void _sdw_compute_port_params(struct sdw_bus *bus,
struct sdw_group_params *params, int count)
{
struct sdw_master_runtime *m_rt = NULL;
struct sdw_master_runtime *m_rt;
int hstop = bus->params.col - 1;
int block_offset, port_bo, i;
@ -169,7 +169,7 @@ static int sdw_compute_group_params(struct sdw_bus *bus,
struct sdw_group_params *params,
int *rates, int count)
{
struct sdw_master_runtime *m_rt = NULL;
struct sdw_master_runtime *m_rt;
int sel_col = bus->params.col;
unsigned int rate, bps, ch;
int i, column_needed = 0;