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33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
--- a/drivers/mtd/devices/block2mtd.c
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+++ b/drivers/mtd/devices/block2mtd.c
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@@ -32,6 +32,8 @@
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#include <linux/slab.h>
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#include <linux/major.h>
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+static const char * const block2mtd_probe_types[] = { "cmdlinepart", NULL };
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+
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/* Info for the block device */
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struct block2mtd_dev {
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struct list_head list;
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@@ -227,6 +229,7 @@ static struct block2mtd_dev *add_device(
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#endif
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const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
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struct block_device *bdev = ERR_PTR(-ENODEV);
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+ struct mtd_part_parser_data ppdata = { 0 };
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struct block2mtd_dev *dev;
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struct mtd_partition *part;
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char *name;
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@@ -307,11 +310,7 @@ static struct block2mtd_dev *add_device(
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dev->mtd.priv = dev;
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dev->mtd.owner = THIS_MODULE;
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- part = kzalloc(sizeof(struct mtd_partition), GFP_KERNEL);
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- part->name = name;
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- part->offset = 0;
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- part->size = dev->mtd.size;
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- if (mtd_device_register(&dev->mtd, part, 1)) {
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+ if (mtd_device_parse_register(&dev->mtd, block2mtd_probe_types, &ppdata, NULL, 0)) {
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/* Device didn't get added, so free the entry */
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goto err_destroy_mutex;
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}
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