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fix ar7 flash map driver handling of jffs2 images
git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@1743 3c298f89-4303-0410-b956-a3cf2f4a3e73
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@ -1,7 +1,7 @@
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diff -urN linux.old/drivers/mtd/maps/ar7-flash.c linux.dev/drivers/mtd/maps/ar7-flash.c
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--- linux.old/drivers/mtd/maps/ar7-flash.c 1970-01-01 01:00:00.000000000 +0100
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+++ linux.dev/drivers/mtd/maps/ar7-flash.c 2005-07-22 04:35:26.624453992 +0200
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@@ -0,0 +1,265 @@
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@@ -0,0 +1,267 @@
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+/*
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+ * $Id$
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+ *
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@ -240,8 +240,10 @@ diff -urN linux.old/drivers/mtd/maps/ar7-flash.c linux.dev/drivers/mtd/maps/ar7-
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+ ar7_partinfo[p++].mask_flags = 0;
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+ } else {
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+ printk("Unknown filesystem. Moving rootfs partition to next erase block");
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+ if ((rootfs_start % ar7_mtd_info->erasesize) > 0)
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+ rootfs_start += ar7_mtd_info->erasesize - (rootfs_start % ar7_mtd_info->erasesize);
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+ if ((rootfs_start % ar7_mtd_info->erasesize) > 0) {
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+ ar7_partinfo[p - 2].offset += ar7_mtd_info->erasesize - (rootfs_start % ar7_mtd_info->erasesize);
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+ ar7_partinfo[p - 2].size -= ar7_mtd_info->erasesize - (rootfs_start % ar7_mtd_info->erasesize);
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+ }
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+ }
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+
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+ return p;
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