Pass an optional device_node pointer in the platform data, which in turn
will be put into a mtd_part_parser_data. This way, code that sets up the
platform devices can pass along the node from DT so that the partitions
can be parsed.
For non-DT boards, this change has no effect.
Signed-off-by: Daniel Mack <zonque@xxxxxxxxx>
---
drivers/mtd/nand/omap2.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c
index 3282b15..a733f15 100644
--- a/drivers/mtd/nand/omap2.c
+++ b/drivers/mtd/nand/omap2.c
@@ -1331,6 +1331,7 @@ static int __devinit omap_nand_probe(struct platform_device *pdev)
dma_cap_mask_t mask;
unsigned sig;
struct resource *res;
+ struct mtd_part_parser_data ppdata = {};
pdata = pdev->dev.platform_data;
if (pdata == NULL) {
@@ -1556,7 +1557,8 @@ static int __devinit omap_nand_probe(struct platform_device *pdev)
goto out_release_mem_region;
}
- mtd_device_parse_register(&info->mtd, NULL, NULL, pdata->parts,
+ ppdata.of_node = pdata->of_node;
+ mtd_device_parse_register(&info->mtd, NULL, &ppdata, pdata->parts,
pdata->nr_parts);
platform_set_drvdata(pdev, &info->mtd);
--
1.7.11.7
--
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