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authorNishanth Menon <nm@ti.com>2012-01-05 09:08:11 -0600
committerZiyann <jaraidaniel@gmail.com>2014-10-01 12:55:14 +0200
commit29e59ce6a21103b482dcac1eb974b5254f9a89fe (patch)
treeac913b908f3cd431d3c05c0afce80976f7df96e3
parentb30c9109481a98a7581cd68f3c2ad3dc141ddac6 (diff)
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OMAP: ramconsole: fix offset by 1 error in recovery path
memblock_add in recovery path of omap_ram_console_register takes size parameter which is end - start + 1 instead of just end - start. Change-Id: Iceb88c41538e497611d94dc49e2fc2fff8ee4d30 Signed-off-by: Nishanth Menon <nm@ti.com>
-rw-r--r--arch/arm/mach-omap2/omap_ram_console.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/omap_ram_console.c b/arch/arm/mach-omap2/omap_ram_console.c
index 03b87cd..e6ade19 100644
--- a/arch/arm/mach-omap2/omap_ram_console.c
+++ b/arch/arm/mach-omap2/omap_ram_console.c
@@ -61,7 +61,8 @@ int omap_ram_console_register(void)
__func__, (u32)ram_console_resources[0].start,
(u32)ram_console_resources[0].end, ret);
memblock_add(ram_console_resources[0].start,
- (ram_console_resources[0].end - ram_console_resources[0].start));
+ (ram_console_resources[0].end -
+ ram_console_resources[0].start + 1));
}
return ret;