From 6ae435bd8c57519ea956d9efafbfdb4546472a9f Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Tue, 2 Mar 2021 17:11:18 +0800 Subject: [PATCH] soundwire: generic_bandwidth_allocation: remove useless init 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 Reviewed-by: Guennadi Liakhovetski Reviewed-by: Rander Wang Reviewed-by: Kai Vehmanen Signed-off-by: Bard Liao Link: https://lore.kernel.org/r/20210302091122.13952-8-yung-chuan.liao@linux.intel.com Signed-off-by: Vinod Koul --- 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 a9abb97..805f5b6 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; -- 2.7.4