Merge branch 'omap-for-v5.7/omap1' into omap-for-v5.7/soc
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 17d337e..82706af 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -3148,15 +3148,14 @@ static int omap_hwmod_check_sysc(struct device *dev,
/**
* omap_hwmod_init_regbits - init sysconfig specific register bits
* @dev: struct device
+ * @oh: module
* @data: module data
* @sysc_fields: new sysc configuration
*/
-static int omap_hwmod_init_regbits(struct device *dev,
+static int omap_hwmod_init_regbits(struct device *dev, struct omap_hwmod *oh,
const struct ti_sysc_module_data *data,
struct sysc_regbits **sysc_fields)
{
- *sysc_fields = NULL;
-
switch (data->cap->type) {
case TI_SYSC_OMAP2:
case TI_SYSC_OMAP2_TIMER:
@@ -3191,6 +3190,12 @@ static int omap_hwmod_init_regbits(struct device *dev,
*sysc_fields = &omap_hwmod_sysc_type_usb_host_fs;
break;
default:
+ *sysc_fields = NULL;
+ if (!oh->class->sysc->sysc_fields)
+ return 0;
+
+ dev_err(dev, "sysc_fields not found\n");
+
return -EINVAL;
}
@@ -3356,9 +3361,9 @@ static int omap_hwmod_check_module(struct device *dev,
if (!oh->class->sysc)
return -ENODEV;
- if (sysc_fields != oh->class->sysc->sysc_fields)
- dev_warn(dev, "sysc_fields %p != %p\n", sysc_fields,
- oh->class->sysc->sysc_fields);
+ if (oh->class->sysc->sysc_fields &&
+ sysc_fields != oh->class->sysc->sysc_fields)
+ dev_warn(dev, "sysc_fields mismatch\n");
if (rev_offs != oh->class->sysc->rev_offs)
dev_warn(dev, "rev_offs %08x != %08x\n", rev_offs,
@@ -3574,7 +3579,7 @@ int omap_hwmod_init_module(struct device *dev,
cookie->data = oh;
- error = omap_hwmod_init_regbits(dev, data, &sysc_fields);
+ error = omap_hwmod_init_regbits(dev, oh, data, &sysc_fields);
if (error)
return error;