Marc Zyngier 11b6715f97 clk: Unlink clock if failed to prepare or enable ... commit 018d4671b9 upstream. On failing to prepare or enable a clock, remove the core structure from the list it has been inserted as it is about to be freed. This otherwise leads to random crashes when subsequent clocks get registered, during which parsing of the clock tree becomes adventurous. Observed with QEMU's RPi-3 emulation. Fixes: 12ead77432 ("clk: Don't try to enable critical clocks if prepare failed") Signed-off-by: Marc Zyngier <maz@kernel.org> Cc: Guenter Roeck <linux@roeck-us.net> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Michael Turquette <mturquette@baylibre.com> Link: https://lkml.kernel.org/r/20200505140953.409430-1-maz@kernel.org Signed-off-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-05-20 08:18:52 +02:00
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actions	clk: actions: Fix factor clk struct member access	2020-01-27 14:51:14 +01:00
at91	clk: at91: usb: continue if clk_hw_round_rate() return zero	2020-04-23 10:30:17 +02:00
axis
axs10x
bcm	treewide: devm_kzalloc() -> devm_kcalloc()	2018-06-12 16:19:22 -07:00
berlin	This time we have a good set of changes to the core framework that do some	2018-06-09 12:06:24 -07:00
davinci	ARM: 32-bit SoC platform updates	2018-08-23 13:44:43 -07:00
h8300	clk: h8300: pr_err() strings should end with newlines	2017-12-06 22:40:02 -08:00
hisilicon	clk: hi3660: Mark clk_gate_ufs_subsys as critical	2019-05-25 18:23:28 +02:00
imgtec	clk: boston: unregister clks on failure in clk_boston_setup()	2019-11-06 13:05:26 +01:00
imx	clk: vf610: fix refcount leak in vf610_clocks_init()	2020-01-27 14:50:09 +01:00
ingenic	clk: ingenic/jz4770: Exit with error if CGU init failed	2020-04-17 10:48:52 +02:00
keystone	clk: keystone: Enable TISCI clocks if K3_ARCH	2019-11-24 08:19:48 +01:00
loongson1
mediatek	clk: mediatek: Drop more __init markings for driver probe	2019-12-13 08:52:16 +01:00
meson	clk: meson: axg: spread spectrum is on mpll2	2020-01-27 14:50:49 +01:00
microchip
mmp	clk: mmp2: Fix the order of timer mux parents	2020-02-05 14:43:43 +00:00
mvebu	clk: dove: fix refcount leak in dove_clk_init()	2020-01-27 14:50:10 +01:00
mxs
nxp	clk: lpc32xx: Set name of regmap_config	2018-03-19 14:35:16 -07:00
pistachio
pxa	clk: pxa: fix one of the pxa RTC clocks	2020-01-04 19:12:57 +01:00
qcom	clk: qcom: rcg: Return failure for RCG update	2020-04-13 10:45:15 +02:00
renesas	clk: renesas: rcar-gen3: Set state when registering SD clocks	2019-12-13 08:52:32 +01:00
rockchip	clk: rockchip: fix incorrect configuration of rk3228 aclk_gpu* clocks	2020-05-20 08:18:50 +02:00
samsung	clk: samsung: exynos4: fix refcount leak in exynos4_get_xom()	2020-01-27 14:50:08 +01:00
sirf	clk: sirf: Don't reference clk_init_data after registration	2019-10-07 18:56:45 +02:00
socfpga	clk: socfpga: fix refcount leak	2020-01-27 14:50:08 +01:00
spear	clk: spear: fix WDT clock definition on SPEAr600	2018-04-06 13:45:34 -07:00
sprd	clk: sprd: Use IS_ERR() to validate the return value of syscon_regmap_lookup_by_phandle()	2020-01-23 08:21:39 +01:00
st	treewide: kzalloc() -> kcalloc()	2018-06-12 16:19:22 -07:00
sunxi	clk: sunxi: Fix operator precedence in sunxi_divs_clk_setup	2019-12-05 09:19:38 +01:00
sunxi-ng	clk: sunxi-ng: add mux and pll notifiers for A64 CPU clock	2020-02-24 08:34:44 +01:00
tegra	clk: tegra: Fix Tegra PMC clock out parents	2020-04-23 10:30:17 +02:00
ti	clk: ti: fix refcount leak in ti_dt_clocks_register()	2020-01-27 14:50:08 +01:00
uniphier	clk: uniphier: Add SCSSI clock gate for each channel	2020-02-24 08:34:45 +01:00
ux500	clk: ux500: Drop AB8540/9540 support	2018-03-23 09:36:11 -07:00
versatile	clk: versatile: Remove WARNs in ->round_rate()	2018-03-16 15:31:16 -07:00
x86	clk: x86: Add system specific quirk to mark clocks as critical	2019-05-08 07:21:54 +02:00
zte	clk: zx296718: Don't reference clk_init_data after registration	2019-10-07 18:56:46 +02:00
zynq
clk-asm9260.c	treewide: Use struct_size() for kmalloc()-family	2018-06-06 11:15:43 -07:00
clk-aspeed.c	The new and exciting feature this time around is in the clk core.	2018-08-15 21:41:21 -07:00
clk-axi-clkgen.c	clk: axi-clkgen: Round closest in round_rate() and recalc_rate()	2017-12-21 18:07:53 -08:00
clk-axm5516.c
clk-bulk.c	clk: bulk: silently error out on EPROBE_DEFER	2018-05-15 15:16:13 -07:00
clk-cdce706.c
clk-cdce925.c
clk-clps711x.c	treewide: Use struct_size() for kmalloc()-family	2018-06-06 11:15:43 -07:00
clk-composite.c
clk-conf.c
clk-cs2000-cp.c	clk: cs2000-cp: convert to SPDX identifiers	2018-08-02 13:55:00 -07:00
clk-devres.c
clk-divider.c	clk: divider: read-only divider can propagate rate change	2018-03-12 15:10:26 -07:00
clk-efm32gg.c	treewide: Use struct_size() for kmalloc()-family	2018-06-06 11:15:43 -07:00
clk-fixed-factor.c	clk: fixed-factor: fix of_node_get-put imbalance	2018-11-27 16:13:04 +01:00
clk-fixed-rate.c	clk: fixed-rate: fix of_node_get-put imbalance	2018-11-27 16:13:00 +01:00
clk-fractional-divider.c	clk: fractional-divider: check parent rate only if flag is set	2019-04-05 22:33:03 +02:00
clk-gate.c
clk-gemini.c	treewide: Use struct_size() for kmalloc()-family	2018-06-06 11:15:43 -07:00
clk-gpio.c	clk: clk-gpio: propagate rate change to parent	2020-01-04 19:12:52 +01:00
clk-hi655x.c
clk-highbank.c	clk: highbank: fix refcount leak in hb_clk_init()	2020-01-27 14:50:08 +01:00
clk-hsdk-pll.c
clk-max9485.c	clk: Add driver for MAX9485	2018-07-06 13:44:06 -07:00
clk-max77686.c
clk-moxart.c
clk-multiplier.c
clk-mux.c	clk: honor CLK_MUX_ROUND_CLOSEST in generic clk mux	2018-04-16 09:25:07 -07:00
clk-nomadik.c
clk-npcm7xx.c	clk: npcm7xx: fix memory allocation	2018-08-28 15:12:59 -07:00
clk-nspire.c
clk-oxnas.c
clk-palmas.c
clk-pwm.c
clk-qoriq.c	clk: qoriq: fix refcount leak in clockgen_init()	2020-01-27 14:50:08 +01:00
clk-rk808.c
clk-s2mps11.c	clk: s2mps11: Add used attribute to s2mps11_dt_match	2019-09-16 08:21:45 +02:00
clk-scmi.c	clk: scmi: Fix the rounding of clock rate	2018-08-02 13:43:48 -07:00
clk-scpi.c
clk-si514.c	clk-si514, clk-si544: Implement prepare/unprepare/is_prepared operations	2018-06-29 10:59:40 -07:00
clk-si544.c	clk-si514, clk-si544: Implement prepare/unprepare/is_prepared operations	2018-06-29 10:59:40 -07:00
clk-si570.c
clk-si5351.c	clk: si5351: _si5351_clkout_reset_pll() can be static	2017-12-28 10:49:48 -08:00
clk-si5351.h
clk-stm32f4.c	clk: stm32: Add clk entry for SDMMC2 on stm32F769	2018-03-19 13:46:07 -07:00
clk-stm32h7.c	treewide: Use struct_size() for kmalloc()-family	2018-06-06 11:15:43 -07:00
clk-stm32mp1.c	clk: stm32mp1: parent clocks update	2019-12-05 09:21:35 +01:00
clk-tango4.c
clk-twl6040.c	clk: clk-twl6040: Fix imprecise external abort for pdmclk	2019-03-23 20:10:03 +01:00
clk-u300.c
clk-versaclock5.c	clk: vc5: Abort clock configuration without upstream clock	2019-03-05 17:58:46 +01:00
clk-vt8500.c
clk-wm831x.c
clk-xgene.c
clk.c	clk: Unlink clock if failed to prepare or enable	2020-05-20 08:18:52 +02:00
clk.h	clk: Move __clk_{get,put}() into private clk.h API	2018-01-04 15:13:29 -08:00
clkdev.c	ARM: 8778/1: clkdev: don't call __of_clk_get_by_name() unnecessarily from clk_get()	2018-08-13 16:27:52 +01:00
Kconfig	clk: Add driver for MAX9485	2018-07-06 13:44:06 -07:00
Makefile	clk: keystone: Enable TISCI clocks if K3_ARCH	2019-11-24 08:19:48 +01:00