On Sat, Feb 08, 2020 at 10:07:20PM +0000, Colin King wrote:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
>
> 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@xxxxxxxxxxxxx>
> ---
> sound/soc/intel/atom/sst/sst_pci.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/sound/soc/intel/atom/sst/sst_pci.c b/sound/soc/intel/atom/sst/sst_pci.c
> index d952719bc098..5862fe968083 100644
> --- a/sound/soc/intel/atom/sst/sst_pci.c
> +++ b/sound/soc/intel/atom/sst/sst_pci.c
> @@ -99,7 +99,7 @@ static int sst_platform_get_resources(struct intel_sst_drv *ctx)
> dev_dbg(ctx->dev, "DRAM Ptr %p\n", ctx->dram);
> do_release_regions:
> pci_release_regions(pci);
It's weird that we release the regions on the success path.
regards,
dan carpenter
> - return 0;
> + return ret;
> }
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