ubicom32: add a 2.6.30 patch contributed by ubicom, with my cleanups and fixes split...

[openwrt/svn-archive/archive.git] / target / linux / ubicom32 / patches-2.6.30 / 130-flash_driver_fix.patch

diff --git a/target/linux/ubicom32/patches-2.6.30/130-flash_driver_fix.patch b/target/linux/ubicom32/patches-2.6.30/130-flash_driver_fix.patch
new file mode 100644 (file)
index 0000000..95fa508
--- /dev/null
+++ b/target/linux/ubicom32/patches-2.6.30/130-flash_driver_fix.patch
@@ -0,0 +1,13 @@
+--- a/drivers/mtd/devices/ubi32-m25p80.c
++++ b/drivers/mtd/devices/ubi32-m25p80.c
+@@ -630,8 +630,8 @@ static int ubicom32_flash_driver_erase(s
+       /* sanity checks */
+       if (instr->addr + instr->len > flash->mtd.size)
+               return -EINVAL;
+-      if ((instr->addr % mtd->erasesize) != 0
+-                      || (instr->len % mtd->erasesize) != 0) {
++      if (((u32) instr->addr % mtd->erasesize) != 0
++                      || ((u32) instr->len % mtd->erasesize) != 0) {
+               return -EINVAL;
+       }
+