AA: ar71xx: restore rb4xx kernel partition size to the original value

Backport of r34274.

The new lzma compressed elf kernel image fits into
that, even on devices with large page NAND chips.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 34367

diff --git a/target/linux/ar71xx/files/drivers/mtd/nand/rb4xx_nand.c b/target/linux/ar71xx/files/drivers/mtd/nand/rb4xx_nand.c
index 1cb8f82407d3afa2bba3b28a4dd32dafe643e5c7..28930fa688bfccdf7b18fd2d12d667daa1b5d4ba 100644 (file)
--- a/target/linux/ar71xx/files/drivers/mtd/nand/rb4xx_nand.c
+++ b/target/linux/ar71xx/files/drivers/mtd/nand/rb4xx_nand.c
@@ -62,7 +62,7 @@ static struct mtd_partition rb4xx_nand_partitions[] = {
        {
                .name   = "kernel",
                .offset = (256 * 1024),
-               .size   = (6 * 1024 * 1024) - (256 * 1024),
+               .size   = (4 * 1024 * 1024) - (256 * 1024),
        },
        {
                .name   = "rootfs",