From: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com
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 --- drivers/soundwire/generic_bandwidth_allocation.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/soundwire/generic_bandwidth_allocation.c b/drivers/soundwire/generic_bandwidth_allocation.c index a9abb9722fde..805f5b6ebe86 100644 --- a/drivers/soundwire/generic_bandwidth_allocation.c +++ b/drivers/soundwire/generic_bandwidth_allocation.c @@ -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;