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| author | Olof Johansson <olof@lixom.net> | 2012-09-20 13:19:32 -0700 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2012-09-20 13:22:20 -0700 |
| commit | 2843c7d2c03da38dfb14102254d0c767d2483349 (patch) | |
| tree | 8698671fd889ed9d6237cf9ea093e8bb1fc999b3 /drivers/net/can/softing/softing_fw.c | |
| parent | 084cfebc03ede864835594181210b501aa9f1933 (diff) | |
| parent | 6bfc82ff589a00e5fbc12b958c649d703d273c86 (diff) | |
Merge tag 'omap-devel-dt-merged-for-v3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Device tree related changes for omaps.
Note that this branch is based on omap-cleanup-sparseirq-for-v3.7
to avoid merge conflicts with the sparseirq changes for gpio-twl4030
driver.
* tag 'omap-devel-dt-merged-for-v3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
arm/dts: Mux uart pins for omap4-sdp
ARM: OMAP2+: select PINCTRL in Kconfig
arm/dts: Add pinctrl driver entries for omap2/3/4
arm/dts: Add omap36xx.dtsi file and rename omap3-beagle to omap3-beagle-xm
ARM: dts: omap3-overo: Add support for the blue LED
Documentation: dt: Update the OMAP documentation with Overo/Toby
ARM: dts: OMAP3: Add support for Gumstix Overo with Tobi expansion board
ARM: dts: OMAP4: Add reg and interrupts for every nodes
ARM: dts: AM33XX: Specify reg and interrupt property for all nodes
ARM: dts: AM33XX: Convert all hex numbers to lower-case
ARM: dts: omap3-beagle: Enable audio support
ARM: dts: omap5: Add McPDM and DMIC section to the dtsi file
ARM: dts: omap5: Add McBSP entries
ARM: dts: omap4: Add reg-names for McPDM and DMIC
ARM: dts: omap4: Add McBSP entries
ARM: dts: omap3: Add McBSP entries
ARM: dts: omap2420-h4: Include omap2420.dtsi file instead the common omap2
ARM: dts: omap2: Add McBSP entries for OMAP2420 and OMAP2430 SoC
ARM: dts: omap3-beagle: Add heartbeat and mmc LEDs support
ARM: dts: omap3: Add gpio-twl4030 properties for BeagleBoard and omap3-EVM
...
Diffstat (limited to 'drivers/net/can/softing/softing_fw.c')
| -rw-r--r-- | drivers/net/can/softing/softing_fw.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/can/softing/softing_fw.c b/drivers/net/can/softing/softing_fw.c index 31059617567..b595d3422b9 100644 --- a/drivers/net/can/softing/softing_fw.c +++ b/drivers/net/can/softing/softing_fw.c @@ -150,7 +150,7 @@ int softing_load_fw(const char *file, struct softing *card, const uint8_t *mem, *end, *dat; uint16_t type, len; uint32_t addr; - uint8_t *buf = NULL; + uint8_t *buf = NULL, *new_buf; int buflen = 0; int8_t type_end = 0; @@ -199,11 +199,12 @@ int softing_load_fw(const char *file, struct softing *card, if (len > buflen) { /* align buflen */ buflen = (len + (1024-1)) & ~(1024-1); - buf = krealloc(buf, buflen, GFP_KERNEL); - if (!buf) { + new_buf = krealloc(buf, buflen, GFP_KERNEL); + if (!new_buf) { ret = -ENOMEM; goto failed; } + buf = new_buf; } /* verify record data */ memcpy_fromio(buf, &dpram[addr + offset], len); |