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From 7f17dfe9009beb07a3de0e380932a725293829df Mon Sep 17 00:00:00 2001
From: Jonas Gorski <jonas.gorski@gmail.com>
Date: Tue, 1 May 2012 17:33:03 +0200
Subject: [PATCH 64/79] MTD: m25p80: allow passing pp_data
---
drivers/mtd/devices/m25p80.c | 3 +++
include/linux/spi/flash.h | 2 ++
2 files changed, 5 insertions(+)
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -992,6 +992,9 @@ static int m25p_probe(struct spi_device
dev_warn(&spi->dev, "unrecognized id %s\n", data->type);
}
+ if (data && data->pp_data)
+ memcpy(&ppdata, data->pp_data, sizeof(ppdata));
+
info = (void *)id->driver_data;
if (info->jedec_id) {
--- a/include/linux/spi/flash.h
+++ b/include/linux/spi/flash.h
@@ -12,6 +12,7 @@ struct mtd_part_parser_data;
* with chips that can't be queried for JEDEC or other IDs
* @part_probe_types: optional list of MTD parser names to use for
* partitioning
+ * @pp_data: optional partition parser data.
*
* @max_transfer_len: option maximum read/write length limitation for
* SPI controllers not able to transfer any length commands.
@@ -30,6 +31,7 @@ struct flash_platform_data {
char *type;
const char **part_probe_types;
+ struct mtd_part_parser_data *pp_data;
unsigned int max_transfer_len;
/* we'll likely add more ... use JEDEC IDs, etc */
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