* [patch v2] ASoC: Intel: Skylake: Fix a couple signedness bugs
@ 2015-12-15 9:20 Dan Carpenter
2015-12-16 15:59 ` Vinod Koul
0 siblings, 1 reply; 2+ messages in thread
From: Dan Carpenter @ 2015-12-15 9:20 UTC (permalink / raw)
To: Liam Girdwood, Dharageswari R
Cc: alsa-devel, Vinod Koul, kernel-janitors, Takashi Iwai, Mark Brown,
Jeeja KP, Subhransu S. Prusty
These need to be signed because they hold negative error codes.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
Fix a typo in the change log. s/unsigned/signed/
diff --git a/sound/soc/intel/skylake/skl-sst.c b/sound/soc/intel/skylake/skl-sst.c
index 8cd5cdb..e26f474 100644
--- a/sound/soc/intel/skylake/skl-sst.c
+++ b/sound/soc/intel/skylake/skl-sst.c
@@ -208,7 +208,7 @@ static unsigned int skl_get_errorcode(struct sst_dsp *ctx)
* since get/set_module are called from DAPM context,
* we don't need lock for usage count
*/
-static unsigned int skl_get_module(struct sst_dsp *ctx, u16 mod_id)
+static int skl_get_module(struct sst_dsp *ctx, u16 mod_id)
{
struct skl_module_table *module;
@@ -220,7 +220,7 @@ static unsigned int skl_get_module(struct sst_dsp *ctx, u16 mod_id)
return -EINVAL;
}
-static unsigned int skl_put_module(struct sst_dsp *ctx, u16 mod_id)
+static int skl_put_module(struct sst_dsp *ctx, u16 mod_id)
{
struct skl_module_table *module;
@@ -340,7 +340,7 @@ static int skl_load_module(struct sst_dsp *ctx, u16 mod_id, char *guid)
static int skl_unload_module(struct sst_dsp *ctx, u16 mod_id)
{
- unsigned int usage_cnt;
+ int usage_cnt;
struct skl_sst *skl = ctx->thread_context;
int ret = 0;
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [patch v2] ASoC: Intel: Skylake: Fix a couple signedness bugs
2015-12-15 9:20 [patch v2] ASoC: Intel: Skylake: Fix a couple signedness bugs Dan Carpenter
@ 2015-12-16 15:59 ` Vinod Koul
0 siblings, 0 replies; 2+ messages in thread
From: Vinod Koul @ 2015-12-16 15:59 UTC (permalink / raw)
To: Dan Carpenter
Cc: Liam Girdwood, Dharageswari R, Mark Brown, Jaroslav Kysela,
Takashi Iwai, Jeeja KP, Subhransu S. Prusty, alsa-devel,
kernel-janitors
On Tue, Dec 15, 2015 at 12:20:14PM +0300, Dan Carpenter wrote:
> These need to be signed because they hold negative error codes.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by Vinod Koul <vinod.koul@intel.com>
> ---
> Fix a typo in the change log. s/unsigned/signed/
>
> diff --git a/sound/soc/intel/skylake/skl-sst.c b/sound/soc/intel/skylake/skl-sst.c
> index 8cd5cdb..e26f474 100644
> --- a/sound/soc/intel/skylake/skl-sst.c
> +++ b/sound/soc/intel/skylake/skl-sst.c
> @@ -208,7 +208,7 @@ static unsigned int skl_get_errorcode(struct sst_dsp *ctx)
> * since get/set_module are called from DAPM context,
> * we don't need lock for usage count
> */
> -static unsigned int skl_get_module(struct sst_dsp *ctx, u16 mod_id)
> +static int skl_get_module(struct sst_dsp *ctx, u16 mod_id)
> {
> struct skl_module_table *module;
>
> @@ -220,7 +220,7 @@ static unsigned int skl_get_module(struct sst_dsp *ctx, u16 mod_id)
> return -EINVAL;
> }
>
> -static unsigned int skl_put_module(struct sst_dsp *ctx, u16 mod_id)
> +static int skl_put_module(struct sst_dsp *ctx, u16 mod_id)
> {
> struct skl_module_table *module;
>
> @@ -340,7 +340,7 @@ static int skl_load_module(struct sst_dsp *ctx, u16 mod_id, char *guid)
>
> static int skl_unload_module(struct sst_dsp *ctx, u16 mod_id)
> {
> - unsigned int usage_cnt;
> + int usage_cnt;
> struct skl_sst *skl = ctx->thread_context;
> int ret = 0;
>
--
~Vinod
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