From: Colin Ian King colin.king@canonical.com
commit 3025571edd9df653e1ad649f0638368a39d1bbb5 upstream.
Currently function sst_platform_get_resources always returns zero and error return codes set by the function are never returned. Fix this by returning the error return code in variable ret rather than the hard coded zero.
Addresses-Coverity: ("Unused value") Fixes: f533a035e4da ("ASoC: Intel: mrfld - create separate module for pci part") Signed-off-by: Colin Ian King colin.king@canonical.com Acked-by: Cezary Rojewski cezary.rojewski@intel.com Acked-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20200208220720.36657-1-colin.king@canonical.com Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- sound/soc/intel/atom/sst/sst_pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/soc/intel/atom/sst/sst_pci.c +++ b/sound/soc/intel/atom/sst/sst_pci.c @@ -107,7 +107,7 @@ static int sst_platform_get_resources(st dev_dbg(ctx->dev, "DRAM Ptr %p\n", ctx->dram); do_release_regions: pci_release_regions(pci); - return 0; + return ret; }
/*