lkml.org 
[lkml]   [2021]   [Jul]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 08/11] memory: mtk-smi: Use devm_platform_ioremap_resource
Date
No functional change. Simplify probing code.

Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
drivers/memory/mtk-smi.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c
index ee49bb50f5f5..e5a34b3952a0 100644
--- a/drivers/memory/mtk-smi.c
+++ b/drivers/memory/mtk-smi.c
@@ -317,7 +317,6 @@ static int mtk_smi_dts_clk_init(struct device *dev, struct mtk_smi *smi,
static int mtk_smi_larb_probe(struct platform_device *pdev)
{
struct mtk_smi_larb *larb;
- struct resource *res;
struct device *dev = &pdev->dev;
int ret;

@@ -326,8 +325,7 @@ static int mtk_smi_larb_probe(struct platform_device *pdev)
return -ENOMEM;

larb->larb_gen = of_device_get_match_data(dev);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- larb->base = devm_ioremap_resource(dev, res);
+ larb->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(larb->base))
return PTR_ERR(larb->base);

@@ -447,7 +445,6 @@ static int mtk_smi_common_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct mtk_smi *common;
- struct resource *res;
int ret;

common = devm_kzalloc(dev, sizeof(*common), GFP_KERNEL);
@@ -468,8 +465,7 @@ static int mtk_smi_common_probe(struct platform_device *pdev)
* base.
*/
if (common->plat->type == MTK_SMI_GEN1) {
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- common->smi_ao_base = devm_ioremap_resource(dev, res);
+ common->smi_ao_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(common->smi_ao_base))
return PTR_ERR(common->smi_ao_base);

@@ -481,8 +477,7 @@ static int mtk_smi_common_probe(struct platform_device *pdev)
if (ret)
return ret;
} else {
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- common->base = devm_ioremap_resource(dev, res);
+ common->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(common->base))
return PTR_ERR(common->base);
}
--
2.18.0
\
 
 \ /
  Last update: 2021-07-15 14:15    [W:0.190 / U:0.496 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site