linux_dsm_epyc7002/drivers/clk
Kees Cook 416dd13ad6 ARM: 8503/1: clk_register_clkdev: remove format string interface
Many callers either use NULL or const strings for the third argument of
clk_register_clkdev. For those that do not and use a non-const string,
this is a risk for format strings being accidentally processed (for
example in device names). As this interface is already used as if it
weren't a format string (prints nothing when NULL), and there are zero
users of the format strings, remove the format string interface to make
sure format strings will not leak into the clkdev.

$ git grep '\bclk_register_clkdev\b' | grep % | wc -l
0

Unfortunately, all the internals expect a va_list even though they treat
a NULL format string as special. To deal with this, we must pass either
(..., "%s", string) or (..., NULL) so that a the va_list will be created
correctly (passing the name as an argument, not as a format string).

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2016-02-16 16:34:18 +00:00
..
at91 clk: at91: Revert "keep slow clk enabled to prevent system hang" 2015-11-20 10:53:12 -08:00
bcm Merge branch 'clk-bcm2835' into clk-next 2015-12-24 20:39:02 -08:00
berlin ARM: SoC driver updates for v4.4 2015-11-10 15:00:03 -08:00
h8300 h8300: unaligned divcr register support. 2015-11-08 22:44:37 +09:00
hisilicon clk: Remove unneeded semicolons 2015-09-17 11:15:14 -07:00
imx Merge commit 'fe5fa8fbd4d47f40a45fa29ee1abdb10cb061ec2' into clk-next 2015-12-22 11:57:35 -08:00
ingenic clk: ingenic: Include clk.h 2015-07-20 11:11:36 -07:00
keystone clk: keystone: fix a trivial typo 2015-10-19 15:29:09 -07:00
mediatek clk: mediatek: Add USB clock support in MT8173 APMIXEDSYS 2015-10-01 12:06:00 +08:00
meson clk: meson8b: Properly include clk.h 2015-07-20 10:53:10 -07:00
mmp clk: mmp: stop using platform headers 2015-12-01 21:44:22 +01:00
mvebu clk: add Dove PLL divider support for GPU, VMeta and AXI clocks 2015-12-22 12:25:00 -08:00
mxs clk:mxs: Fix bug on frequency divider 2015-10-01 15:24:34 -07:00
nxp clk: lpc32xx: add common clock framework driver 2015-12-24 12:31:26 -08:00
pistachio clk: pistachio: correct critical clock list 2015-08-26 11:34:43 -07:00
pxa ARM: pxa: make more mach/*.h files local 2015-12-01 21:52:50 +01:00
qcom Merge branch 'clk-msm8996' into clk-next 2015-12-01 00:00:48 -08:00
rockchip Merge branch 'clk-rockchip' into clk-next 2016-01-02 13:41:09 -08:00
samsung ARM: DT updates for v4.5 2016-01-20 18:16:29 -08:00
shmobile Merge branch 'clk-renesas' into clk-next 2015-12-31 15:17:39 -08:00
sirf clk: atlas7: fix noc/socket disconnect/reconnect for unit clks 2015-09-29 08:27:14 -07:00
socfpga clk: socfpga: Add a second parent option for the dbg_base_clk 2015-08-24 16:49:03 -07:00
spear The clk framework changes for 4.3 are mostly updates to existing drivers 2015-08-31 17:26:48 -07:00
st clk: st: avoid uninitialized variable use 2015-11-20 10:59:26 -08:00
sunxi Allwinner clocks changes for 4.5 2015-12-23 23:23:18 -08:00
tegra asm-generic changes for 4.5 2016-01-20 17:30:20 -08:00
ti ARM: SoC non-urgent fixes for v4.5 2016-01-20 17:44:16 -08:00
ux500 clk/ARM: move Ux500 PRCC bases to the device tree 2015-08-24 16:49:14 -07:00
versatile ARM: SoC multiplatform code changes for v4.5 2016-01-20 18:03:56 -08:00
x86
zte clk: zx: Constify parent names in clock init data 2015-07-28 11:59:39 -07:00
zynq ARM: SoC platform updates for v4.3 2015-09-01 12:18:40 -07:00
clk-asm9260.c
clk-axi-clkgen.c clk: axi-clkgen: Remove clk.h include 2015-07-20 10:52:50 -07:00
clk-axm5516.c
clk-cdce706.c clk: Convert __clk_get_flags() to clk_hw_get_flags() 2015-08-24 16:48:44 -07:00
clk-cdce925.c clk: cdce925: Include clk.h 2015-07-20 11:11:32 -07:00
clk-clps711x.c clk: clps711x: Remove clk.h include 2015-07-20 10:52:53 -07:00
clk-composite.c clk: Convert basic types to clk_hw based provider APIs 2015-08-24 16:48:48 -07:00
clk-conf.c
clk-cs2000-cp.c clk: add CS2000 Fractional-N driver 2015-11-30 16:33:38 -08:00
clk-devres.c
clk-divider.c clk: divider: Cap table divider values to 'width' member 2015-11-30 18:24:20 -08:00
clk-efm32gg.c clk: efm32gg: Remove clk.h include 2015-07-20 10:52:54 -07:00
clk-fixed-factor.c clk: Convert basic types to clk_hw based provider APIs 2015-08-24 16:48:48 -07:00
clk-fixed-rate.c
clk-fractional-divider.c clk: fractional-divider: switch to rational best approximation 2015-10-02 11:29:48 -07:00
clk-gate.c clk: basic-type: Silence warnings about lock imbalances 2015-07-28 11:59:28 -07:00
clk-gpio.c clk: fix clk-gpio.c with optional clock= DT property 2016-01-02 23:19:50 -08:00
clk-highbank.c clk: highbank: Include clk.h 2015-07-20 11:11:22 -07:00
clk-ls1x.c
clk-max77686.c
clk-max77802.c clk: max77802: Update MODULE_AUTHOR() email address 2015-10-14 11:31:55 -07:00
clk-max-gen.c
clk-max-gen.h
clk-mb86s7x.c
clk-moxart.c clk: moxart: Include clk.h 2015-07-20 11:11:33 -07:00
clk-multiplier.c clk: Remove clk_{register,unregister}_multiplier() 2015-10-23 13:34:46 -07:00
clk-mux.c clk: fix codying style of if ... else blocks 2015-12-22 10:11:52 -08:00
clk-nomadik.c clk: nomadik: Remove clk.h and clkdev.h includes 2015-07-20 10:52:57 -07:00
clk-nspire.c
clk-palmas.c clk: palmas: Remove clkdev.h includes 2015-07-20 10:52:58 -07:00
clk-pwm.c
clk-qoriq.c clk: qoriq: fix memory leak 2015-11-30 13:00:54 -08:00
clk-rk808.c clk: rk808: Remove clk.h include 2015-07-20 10:53:00 -07:00
clk-s2mps11.c clk: s2mps11: Use kcalloc instead of kzalloc for array allocation 2015-07-28 11:59:32 -07:00
clk-scpi.c clk: scpi: add missing of_node_put 2015-11-30 16:29:15 -08:00
clk-si514.c Add driver for the si514 clock generator chip 2015-10-08 23:52:55 -07:00
clk-si570.c clk: si570: Include clk.h 2015-07-20 11:11:35 -07:00
clk-si5351.c clk: si5351: Add PLL soft reset 2015-11-20 10:40:37 -08:00
clk-si5351.h
clk-stm32f4.c clk: stm32f4: Convert to clk_hw based provider APIs 2015-08-24 16:48:51 -07:00
clk-tango4.c clk: tango4: clkgen driver for Tango4 platforms 2015-11-16 11:07:06 -08:00
clk-twl6040.c Merge branch 'cleanup-clk-h-includes' into clk-next 2015-07-28 11:59:09 -07:00
clk-u300.c clk: u300: Remove clk.h include 2015-07-20 10:53:04 -07:00
clk-vt8500.c
clk-wm831x.c clk: wm831x: Remove clk.h include 2015-07-20 10:53:05 -07:00
clk-xgene.c clk: xgene: Fix divider with non-zero shift value 2015-11-20 10:49:14 -08:00
clk.c Merge branch 'clk-rockchip' into clk-next 2015-12-23 13:08:56 -08:00
clk.h
clkdev.c ARM: 8503/1: clk_register_clkdev: remove format string interface 2016-02-16 16:34:18 +00:00
Kconfig clk: remove duplicated COMMON_CLK_NXP record from clk/Kconfig 2016-01-13 18:09:52 -08:00
Makefile Merge branch 'clk-lpc32xx' into clk-next 2015-12-24 12:34:29 -08:00