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authorFelix Fietkau <nbd@openwrt.org>2014-08-07 12:40:53 +0000
committerFelix Fietkau <nbd@openwrt.org>2014-08-07 12:40:53 +0000
commitff536dcd1ca51df92622d7e9216e4cd908f07837 (patch)
tree678abd256de087993fc1dd84f181aacf099d5b04 /target/linux/ar71xx/patches-3.14/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch
parentce71c40c2491c5ce841e62b9ce0e73efb6339049 (diff)
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ar71xx: add linux 3.14 support
Signed-off-by: Zhao, Gang <gang.zhao.42@gmail.com> Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42038 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/patches-3.14/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch')
-rw-r--r--target/linux/ar71xx/patches-3.14/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch23
1 files changed, 23 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-3.14/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch b/target/linux/ar71xx/patches-3.14/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch
new file mode 100644
index 0000000000..f160466116
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.14/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch
@@ -0,0 +1,23 @@
+--- a/drivers/mtd/devices/m25p80.c
++++ b/drivers/mtd/devices/m25p80.c
+@@ -1344,7 +1344,9 @@ static int m25p_probe(struct spi_device
+ /* partitions should match sector boundaries; and it may be good to
+ * use readonly partitions for writeprotected sectors (BP2..BP0).
+ */
+- return mtd_device_parse_register(&flash->mtd, NULL, &ppdata,
++ return mtd_device_parse_register(&flash->mtd,
++ data ? data->part_probes : NULL,
++ &ppdata,
+ data ? data->parts : NULL,
+ data ? data->nr_parts : 0);
+ }
+--- a/include/linux/spi/flash.h
++++ b/include/linux/spi/flash.h
+@@ -24,6 +24,7 @@ struct flash_platform_data {
+ unsigned int nr_parts;
+
+ char *type;
++ const char **part_probes;
+
+ size_t max_read_len;
+ /* we'll likely add more ... use JEDEC IDs, etc */