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| author | Yong Wu <yong.wu@mediatek.com> | 2022-01-17 10:05:08 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-01-28 17:30:21 +0300 |
| commit | dbd171df8cc02a7c286779a048082624fc4dce8e (patch) | |
| tree | 693e82683ef387008eff106780777d30857b6442 /drivers/memory | |
| parent | bf8275705565eb0050157d49b3d751bc286289e0 (diff) | |
| download | linux-dbd171df8cc02a7c286779a048082624fc4dce8e.tar.xz | |
media: memory: mtk-smi: Get rid of mtk_smi_larb_get/put
After adding device_link between the iommu consumer and smi-larb,
the pm_runtime_get(_sync) of smi-larb and smi-common will be called
automatically. we can get rid of mtk_smi_larb_get/put.
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Reviewed-by: Evan Green <evgreen@chromium.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Tested-by: Frank Wunderlich <frank-w@public-files.de> # BPI-R2/MT7623
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/memory')
| -rw-r--r-- | drivers/memory/mtk-smi.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c index e201e5976f34..40408a88f464 100644 --- a/drivers/memory/mtk-smi.c +++ b/drivers/memory/mtk-smi.c @@ -149,20 +149,6 @@ struct mtk_smi_larb { /* larb: local arbiter */ unsigned char *bank; }; -int mtk_smi_larb_get(struct device *larbdev) -{ - int ret = pm_runtime_resume_and_get(larbdev); - - return (ret < 0) ? ret : 0; -} -EXPORT_SYMBOL_GPL(mtk_smi_larb_get); - -void mtk_smi_larb_put(struct device *larbdev) -{ - pm_runtime_put_sync(larbdev); -} -EXPORT_SYMBOL_GPL(mtk_smi_larb_put); - static int mtk_smi_larb_bind(struct device *dev, struct device *master, void *data) { |