diff options
Diffstat (limited to 'drivers/memory')
| -rw-r--r-- | drivers/memory/mtk-smi.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c index 8ffe3216d092..8f2d152a78b8 100644 --- a/drivers/memory/mtk-smi.c +++ b/drivers/memory/mtk-smi.c @@ -16,6 +16,7 @@ #include <linux/device.h> #include <linux/err.h> #include <linux/io.h> +#include <linux/module.h> #include <linux/of.h> #include <linux/of_platform.h> #include <linux/platform_device.h> @@ -288,9 +289,6 @@ static int mtk_smi_larb_probe(struct platform_device *pdev) struct platform_device *smi_pdev; int err; - if (!dev->pm_domain) - return -EPROBE_DEFER; - larb = devm_kzalloc(dev, sizeof(*larb), GFP_KERNEL); if (!larb) return -ENOMEM; @@ -326,6 +324,8 @@ static int mtk_smi_larb_probe(struct platform_device *pdev) smi_pdev = of_find_device_by_node(smi_node); of_node_put(smi_node); if (smi_pdev) { + if (!platform_get_drvdata(smi_pdev)) + return -EPROBE_DEFER; larb->smi_common_dev = &smi_pdev->dev; } else { dev_err(dev, "Failed to get the smi_common device\n"); @@ -377,9 +377,6 @@ static int mtk_smi_common_probe(struct platform_device *pdev) enum mtk_smi_gen smi_gen; int ret; - if (!dev->pm_domain) - return -EPROBE_DEFER; - common = devm_kzalloc(dev, sizeof(*common), GFP_KERNEL); if (!common) return -ENOMEM; @@ -456,4 +453,4 @@ err_unreg_smi: return ret; } -subsys_initcall(mtk_smi_init); +module_init(mtk_smi_init); |