Re: [PATCH v4 06/39] ARM: OMAP2+: onenand: return value in init function

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Hello.

On 01-05-2012 16:20, Afzal Mohammed wrote:

Modify board_onenand_init to return platform data. This
would be required for boards to be able to pass it to
gpmc driver so that it finally reaches onenand driver.

Also un-static the function so that boards can use it.

Signed-off-by: Afzal Mohammed<afzal@xxxxxx>
[...]

diff --git a/arch/arm/mach-omap2/board-flash.h b/arch/arm/mach-omap2/board-flash.h
index 052964c..75ba49f 100644
--- a/arch/arm/mach-omap2/board-flash.h
+++ b/arch/arm/mach-omap2/board-flash.h
@@ -52,3 +52,15 @@ board_nand_init(struct mtd_partition *nand_parts,
  	return NULL;
  }
  #endif
+
+#if defined(CONFIG_MTD_ONENAND_OMAP2) || \
+		defined(CONFIG_MTD_ONENAND_OMAP2_MODULE)

   You can use IS_ENABLED(CONFIG_MTD_ONENAND_OMAP2) instead these two.

+extern struct omap_onenand_platform_data * __init
+board_onenand_init(struct mtd_partition *onenand_parts, u8 nr_parts, u8 cs);
+#else
+static inline struct omap_onenand_platform_data *
+__init board_onenand_init(struct mtd_partition *nor_parts, u8 nr_parts, u8 cs)
+{
+	return NULL;
+}
+#endif

WBR, Sergei
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