[PATCH] drm/msm/dpu: drop unused memory allocation

[Abhinav Kumar]

On 8/22/2022 10:24 AM, Dmitry Baryshkov wrote:
> Drop the dpu_cfg variable and corresponding kzalloc, which became unused
> after changing hw catalog to static configuration.
> 
> Fixes: de7d480f5e8c ("drm/msm/dpu: make dpu hardware catalog static const")
> Reported-by: kernel test robot <lkp at intel.com>
> Reported-by: Dan Carpenter <dan.carpenter at oracle.com>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk at quicinc.com>
> ---
>   drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 5 -----
>   1 file changed, 5 deletions(-)
> 
> diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
> index 0239a811d5ec..50ab17c9afd2 100644
> --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
> +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
> @@ -1939,11 +1939,6 @@ static const struct dpu_mdss_hw_cfg_handler cfg_handler[] = {
>   const struct dpu_mdss_cfg *dpu_hw_catalog_init(u32 hw_rev)
>   {
>   	int i;
> -	struct dpu_mdss_cfg *dpu_cfg;
> -
> -	dpu_cfg = kzalloc(sizeof(*dpu_cfg), GFP_KERNEL);
> -	if (!dpu_cfg)
> -		return ERR_PTR(-ENOMEM);
>   
>   	for (i = 0; i < ARRAY_SIZE(cfg_handler); i++) {
>   		if (cfg_handler[i].hw_rev == hw_rev)