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| author | Jonas Gorski <jogo@openwrt.org> | 2015-06-19 11:12:43 +0000 |
|---|---|---|
| committer | Jonas Gorski <jogo@openwrt.org> | 2015-06-19 11:12:43 +0000 |
| commit | 03110a1254dc8ec2564cacb1e8e236412b7822bd (patch) | |
| tree | 6917622e0e5f695fd1ef9ea5cd3f811047f9ea27 /target/linux/brcm47xx/patches-4.0/030-09-MIPS-BCM47XX-Don-t-try-guessing-NVRAM-size-on-MTD-pa.patch | |
| parent | 657b75acce863c2efbd0ba334473b4c575999448 (diff) | |
| download | master-187ad058-03110a1254dc8ec2564cacb1e8e236412b7822bd.tar.gz master-187ad058-03110a1254dc8ec2564cacb1e8e236412b7822bd.tar.bz2 master-187ad058-03110a1254dc8ec2564cacb1e8e236412b7822bd.zip | |
kernel: update 4.0 to 4.0.5
Changelog:
* https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.0.5
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@46063 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm47xx/patches-4.0/030-09-MIPS-BCM47XX-Don-t-try-guessing-NVRAM-size-on-MTD-pa.patch')
| -rw-r--r-- | target/linux/brcm47xx/patches-4.0/030-09-MIPS-BCM47XX-Don-t-try-guessing-NVRAM-size-on-MTD-pa.patch | 30 |
1 files changed, 13 insertions, 17 deletions
diff --git a/target/linux/brcm47xx/patches-4.0/030-09-MIPS-BCM47XX-Don-t-try-guessing-NVRAM-size-on-MTD-pa.patch b/target/linux/brcm47xx/patches-4.0/030-09-MIPS-BCM47XX-Don-t-try-guessing-NVRAM-size-on-MTD-pa.patch index 50b9f2daca..c40c8b7f89 100644 --- a/target/linux/brcm47xx/patches-4.0/030-09-MIPS-BCM47XX-Don-t-try-guessing-NVRAM-size-on-MTD-pa.patch +++ b/target/linux/brcm47xx/patches-4.0/030-09-MIPS-BCM47XX-Don-t-try-guessing-NVRAM-size-on-MTD-pa.patch @@ -19,8 +19,6 @@ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> arch/mips/bcm47xx/nvram.c | 36 ++++++++++++++---------------------- 1 file changed, 14 insertions(+), 22 deletions(-) -diff --git a/arch/mips/bcm47xx/nvram.c b/arch/mips/bcm47xx/nvram.c -index 2ac7482..ba632ff 100644 --- a/arch/mips/bcm47xx/nvram.c +++ b/arch/mips/bcm47xx/nvram.c @@ -139,36 +139,28 @@ static int nvram_init(void) @@ -39,28 +37,29 @@ index 2ac7482..ba632ff 100644 - - if (from < 0) - continue; -- -- err = mtd_read(mtd, from, sizeof(header), &bytes_read, -- (uint8_t *)&header); -- if (!err && header.magic == NVRAM_MAGIC) { -- u8 *dst = (uint8_t *)nvram_buf; -- size_t len = header.len; + err = mtd_read(mtd, 0, sizeof(header), &bytes_read, (uint8_t *)&header); + if (!err && header.magic == NVRAM_MAGIC) { + u8 *dst = (uint8_t *)nvram_buf; + size_t len = header.len; - -- if (header.len > NVRAM_SPACE) { -- pr_err("nvram on flash (%i bytes) is bigger than the reserved space in memory, will just copy the first %i bytes\n", -- header.len, NVRAM_SPACE); -- len = NVRAM_SPACE; -- } ++ + if (header.len > NVRAM_SPACE) { + pr_err("nvram on flash (%i bytes) is bigger than the reserved space in memory, will just copy the first %i bytes\n", + header.len, NVRAM_SPACE); + len = NVRAM_SPACE; + } +- err = mtd_read(mtd, from, sizeof(header), &bytes_read, +- (uint8_t *)&header); +- if (!err && header.magic == NVRAM_MAGIC) { +- u8 *dst = (uint8_t *)nvram_buf; +- size_t len = header.len; +- +- if (header.len > NVRAM_SPACE) { +- pr_err("nvram on flash (%i bytes) is bigger than the reserved space in memory, will just copy the first %i bytes\n", +- header.len, NVRAM_SPACE); +- len = NVRAM_SPACE; +- } +- - err = mtd_read(mtd, from, len, &bytes_read, dst); - if (err) - return err; @@ -74,6 +73,3 @@ index 2ac7482..ba632ff 100644 } #endif --- -1.8.4.5 - |