vsnprintf returns the number of chars that would have been written, not
the actual number of chars written. This can lead to crashlog_buf->len
being too big which in turn can lead to get_maxlen() returning negative
numbers. The length argument of kmsg_dump_get_buffer will be casted to
a size_t which makes a negative input a big positive number allowing
kmsg_dump_get_buffer to write out of bounds.
Fix this by using vscnprintf which returns the actually written number
of chars.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37820 3c298f89-4303-0410-b956-a3cf2f4a3e73
The code is not used since the s3c24xx target was removed.
Signed-off-by: Luka Perkov <luka@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37809 3c298f89-4303-0410-b956-a3cf2f4a3e73
The BCM4331 supports a PCIe max request size of 512 bytes and uses
that, but the PCIe controller in the BCM4706 just supports 128 Bytes
and that causes a DMA error for packages bigger than 126 bytes. This
fixes the problem by setting the BCM4331 also to 128 Bytes.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37709 3c298f89-4303-0410-b956-a3cf2f4a3e73
There is no platform using the gpio-pwm driver, yet these patches break the
generic PWM framework that is in upstream. So just remove them.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37490 3c298f89-4303-0410-b956-a3cf2f4a3e73
This should fix some build problems in b43 with kernel 3.3.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37432 3c298f89-4303-0410-b956-a3cf2f4a3e73
Newer kernels were already fixed by upstream.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36607 3c298f89-4303-0410-b956-a3cf2f4a3e73
Fixes building kmod-lib-zlib and kmod-lib-lzo if nothing depends on them.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36592 3c298f89-4303-0410-b956-a3cf2f4a3e73
/proc/irq is needed for changing the SMP affinity of interrupts.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36525 3c298f89-4303-0410-b956-a3cf2f4a3e73
Fixes build failure when having kmod-mmc and brcmfmac selected.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36468 3c298f89-4303-0410-b956-a3cf2f4a3e73
Add support for PMC PM25LQ032 (4MB) SPI Flash used in Hame MPR-A1 and clones.
Signed-off-by: Michel Stempin <michel.stempin@wanadoo.fr>
Signed-off-by: Florian Fainelli <florian@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36296 3c298f89-4303-0410-b956-a3cf2f4a3e73
3.3 and 3.6 kernels do not make use of the UAPI headers, still they need
to provide an up-to-date switch.h copy for swconfig to build.
Signed-off-by: Florian Fainelli <florian@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36295 3c298f89-4303-0410-b956-a3cf2f4a3e73
Fix GigaDevice GD25Q32/GD25Q64 SPI Flash bad commit.
The patch was added to "linux/generic/patches-3.6" instead of
"target/linux/generic/patches-3.6".
I also fixed a missing patch space and refreshed generic patches.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Signed-off-by: Florian Fainelli <florian@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35367 3c298f89-4303-0410-b956-a3cf2f4a3e73
Fix it for older kernels as well.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35366 3c298f89-4303-0410-b956-a3cf2f4a3e73
Add swconfig switch driver for Broadcom BCM53XX switch chips. Supports
switches connected through MDIO, SPI or memory mapped registers, and
supports BCM5325, BCM539x, BCM531x5 and the BCM63XX internal switch
chips.
Tested are BCM5325 trough MDIO, BCM53115 through SPI, and BCM6328.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35305 3c298f89-4303-0410-b956-a3cf2f4a3e73
Fixes the following compiler warning:
drivers/usb/host/pci-quirks.c:459:23: warning: 'quirk_usb_handoff_uhci' defined but not used [-Wunused-function]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34675 3c298f89-4303-0410-b956-a3cf2f4a3e73
