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drm/etnaviv: Drop local dma_parms

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Since commit 9495b7e92f ("driver core: platform: Initialize dma_parms
for platform devices"), struct platform_device already provides a
dma_parms structure, so we can save allocating another one.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
This commit is contained in:
Robin Murphy 2020-09-03 21:40:23 +01:00 committed by Lucas Stach
parent a5cafb906b
commit 3136fed4f9
2 changed files with 0 additions and 4 deletions
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3
drivers/gpu/drm/etnaviv/etnaviv_drv.c
View File

@ -535,7 +535,6 @@ static int etnaviv_bind(struct device *dev)
}
drm->dev_private = priv;
dev->dma_parms = &priv->dma_parms;
dma_set_max_seg_size(dev, SZ_2G);
mutex_init(&priv->gem_lock);
@ -585,8 +584,6 @@ static void etnaviv_unbind(struct device *dev)
component_unbind_all(dev, drm);
dev->dma_parms = NULL;
etnaviv_cmdbuf_suballoc_destroy(priv->cmdbuf_suballoc);
drm->dev_private = NULL;

1
drivers/gpu/drm/etnaviv/etnaviv_drv.h
View File

@ -33,7 +33,6 @@ struct etnaviv_file_private {
struct etnaviv_drm_private {
int num_gpus;
struct device_dma_parameters dma_parms;
struct etnaviv_gpu *gpu[ETNA_MAX_PIPES];
gfp_t shm_gfp_mask;