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0d92d1802c
linux-next/drivers/clk
History
Shawn Lin 0d92d1802c clk: rockchip: Fix error return in phase clock registration 
The newly added clock notifier may return an error code but so far the
error output in the function would only return an error pointer from
registering the clock.

So when the clock notifier fails the clock would be unregistered but the
return would still be the clock pointer which could then not be
dereferenced correctly. So fix the error handling to prevent that.

Fixes: 60cf09e45f ("clk: rockchip: Restore the clock phase after the rate was changed")
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2018-03-23 09:08:43 +01:00
..
at91 clk: at91: pmc: Support backup for programmable clocks 2017-12-21 16:34:06 -08:00
axis clk: axis: Use new macro CLK_OF_DECLARE_DRIVER 2016-08-12 18:00:37 -07:00
axs10x clk: axs10x: introduce AXS10X pll driver 2017-07-17 11:50:59 -07:00
bcm clk: iproc: Minor tidy up of iproc pll data structures 2017-12-28 14:53:37 -08:00
berlin clk: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
h8300 clk: h8300: pr_err() strings should end with newlines 2017-12-06 22:40:02 -08:00
hisilicon Merge branch 'clk-divider-container' into clk-next 2018-01-26 16:43:14 -08:00
imgtec Update MIPS email addresses 2017-11-03 09:02:30 -07:00
imx clk: imx51: uart4, uart5 gates only exist on imx50, imx53 2017-12-21 15:59:05 -08:00
ingenic clk: Add Ingenic jz4770 CGU driver 2018-01-18 22:05:55 +00:00
keystone clk: keystone: sci-clk: Fix sci_clk_get 2017-08-02 18:37:26 -07:00
loongson1 CLK: Add Loongson1C clock support 2016-09-23 14:49:21 -07:00
mediatek clk: mediatek: adjust dependency of reset.c to avoid unexpectedly being built 2018-01-10 13:41:15 -08:00
meson clk: meson-axg: fix potential NULL dereference in axg_clkc_probe() 2018-01-10 13:24:36 -08:00
microchip clk: microchip: Initialize SOSC clock rate for PIC32MZDA. 2016-08-24 16:05:24 -07:00
mmp We have two changes to the core framework this time around. The first being a 2017-11-17 20:04:24 -08:00
mvebu Merge branches 'clk-iproc', 'clk-mvebu' and 'clk-qcom-a53' into clk-next 2018-01-26 16:41:58 -08:00
mxs clk: mxs: make clk_ops const 2017-11-01 23:25:43 -07:00
nxp Merge branch 'clk-divider-container' into clk-next 2018-01-26 16:43:14 -08:00
pistachio
pxa clk: pxa: unbreak lookup of CLK_POUT 2017-12-28 10:43:30 -08:00
qcom Merge branch 'clk-divider-container' into clk-next 2018-01-26 16:43:14 -08:00
renesas clk: renesas: r8a7796: Add FDP clock 2018-01-05 11:14:38 +01:00
rockchip clk: rockchip: Fix error return in phase clock registration 2018-03-23 09:08:43 +01:00
samsung We have two changes to the core framework this time around. The first being a 2017-11-17 20:04:24 -08:00
sirf We have two changes to the core framework this time around. The first being a 2017-11-17 20:04:24 -08:00
socfpga License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
spear SPEAr: clk: pr_err() strings should end with newlines 2017-12-06 22:39:59 -08:00
sprd Merge branch 'clk-divider-container' into clk-next 2018-01-26 16:43:14 -08:00
st License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sunxi The core framework has a handful of patches this time around, mostly due 2018-02-01 16:56:07 -08:00
sunxi-ng Merge branches 'clk-aspeed', 'clk-lock-UP', 'clk-mediatek' and 'clk-allwinner' into clk-next 2018-01-26 16:43:39 -08:00
tegra We have two changes to the core framework this time around. The first being a 2017-11-17 20:04:24 -08:00
ti Merge branches 'clk-qcom-alpha-pll', 'clk-check-ops-ptr', 'clk-protect-rate' and 'clk-omap' into clk-next 2018-01-26 16:41:39 -08:00
uniphier We have two changes to the core framework this time around. The first being a 2017-11-17 20:04:24 -08:00
ux500 We have two changes to the core framework this time around. The first being a 2017-11-17 20:04:24 -08:00
versatile We have two changes to the core framework this time around. The first being a 2017-11-17 20:04:24 -08:00
x86 clk: x86: Do not gate clocks enabled by the firmware 2017-07-18 16:23:13 -07:00
zte clk: move clock common macros out from vendor directories 2017-12-21 15:00:38 -08:00
zynq clk: zynq: Remove CLK_IS_ROOT 2016-03-02 17:48:26 -08:00
clk-asm9260.c clk: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
clk-aspeed.c clk: aspeed: Handle inverse polarity of USB port 1 clock gate 2018-01-26 16:22:48 -08:00
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: axm5516: Migrate to clk_hw based OF and registration APIs 2016-08-24 16:11:07 -07:00
clk-bulk.c clk: Export clk_bulk_prepare() 2017-09-29 14:17:17 -07:00
clk-cdce706.c clk: cdce: Migrate to clk_hw based OF and registration APIs 2016-08-24 16:12:38 -07:00
clk-cdce925.c clk: cdce925: remove redundant check for non-null parent_name 2017-11-13 17:44:15 -08:00
clk-clps711x.c clk: clps711x: Migrate to clk_hw based OF and registration APIs 2016-08-24 17:19:26 -07:00
clk-composite.c Merge branch 'clk-hw-register' (early part) into clk-next 2016-04-21 14:47:18 -07:00
clk-conf.c clk: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
clk-cs2000-cp.c clk: cs2000: Add cs2000_set_saved_rate 2017-08-31 11:32:32 -07:00
clk-devres.c clk: add managed version of clk_bulk_get 2017-06-02 15:37:49 -07:00
clk-divider.c clk: divider: fix incorrect usage of container_of 2017-12-28 15:16:04 -08:00
clk-efm32gg.c clk: efm32gg: Pass correct type to hw provider registration 2016-11-16 11:08:55 -08:00
clk-fixed-factor.c clk: fixed-factor: Remove export symbol on setup function 2016-08-15 15:08:03 -07:00
clk-fixed-rate.c clk: fixed-rate: Remove export symbol on setup function 2016-08-15 15:08:06 -07:00
clk-fractional-divider.c clk: fractional-divider: allow overriding of approximation 2017-08-08 17:39:48 +02:00
clk-gate.c clk: gate: expose clk_gate_ops::is_enabled 2017-08-31 18:35:45 -07:00
clk-gemini.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
clk-gpio.c clk: clk-gpio: Request GPIO descriptor as LOW 2017-11-02 01:20:40 -07:00
clk-hi655x.c clk: hi6220: Add the hi655x's pmic clock 2017-04-21 19:18:53 -07:00
clk-highbank.c clk: highbank: Migrate to clk_hw based registration and OF APIs 2016-06-30 12:25:28 -07:00
clk-hsdk-pll.c ARC: clk: fix spelling mistake: "configurarion" -> "configuration" 2017-11-13 17:44:26 -08:00
clk-max77686.c clk: max77686: fix number of clocks setup for clk_hw based registration 2016-10-17 15:31:59 -07:00
clk-moxart.c clk: Convert to using %pOF instead of full_name 2017-07-21 15:49:54 -07:00
clk-multiplier.c clk: multiplier: Prevent the multiplier from under / over flowing 2016-06-20 13:00:00 -07:00
clk-mux.c clk: clk-mux: Improve a size determination in clk_hw_register_mux_table() 2017-11-13 17:28:39 -08:00
clk-nomadik.c clk: nomadik: Delete error messages for a failed memory allocation in two functions 2017-04-21 19:47:14 -07:00
clk-nspire.c clk: nspire: Migrate to clk_hw based OF and registration APIs 2016-08-24 17:23:21 -07:00
clk-oxnas.c clk: oxnas: Add OX820 Gate clocks 2016-10-23 10:18:45 -07:00
clk-palmas.c clk: palmas: undo preparation of a clock source. 2017-06-02 10:51:34 -07:00
clk-pwm.c clk: pwm: Migrate to clk_hw based OF and registration APIs 2016-08-24 17:23:27 -07:00
clk-qoriq.c clk: qoriq: add more divider clocks support 2017-12-21 15:57:28 -08:00
clk-rk808.c clk: rk808: Pass the right pointer as the get_hw context 2016-09-09 11:07:07 -07:00
clk-s2mps11.c clk: s2mps11: Migrate to clk_hw based OF and registration APIs 2016-06-30 12:29:14 -07:00
clk-scpi.c clk: scpi: error when clock fails to register 2017-06-29 18:47:35 -07:00
clk-si514.c clk: si514: Migrate to clk_hw based OF and registration APIs 2016-08-24 17:29:59 -07:00
clk-si570.c clk: si570: Migrate to clk_hw based OF and registration APIs 2016-08-24 17:30:01 -07:00
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: stm32f4: pr_err() strings should end with newlines 2017-12-06 22:39:51 -08:00
clk-stm32h7.c clk: stm32-h7: fix copyright 2017-12-06 23:07:34 -08:00
clk-tango4.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
clk-twl6040.c clk: make clk_init_data const 2017-11-01 23:25:51 -07:00
clk-u300.c clk: clk-u300: Fix a typo in two comment lines 2017-11-13 17:39:43 -08:00
clk-versaclock5.c clk: vc5: Add support for IDT VersaClock 5P49V5925 2017-07-17 11:51:00 -07:00
clk-vt8500.c clk: vt8500: Migrate to clk_hw based registration APIs 2016-08-24 17:35:48 -07:00
clk-wm831x.c clk: make clk_init_data const 2017-11-01 23:25:51 -07:00
clk-xgene.c clk: clk-xgene: Adjust six checks for null pointers 2017-11-13 17:40:03 -08:00
clk.c The core framework has a handful of patches this time around, mostly due 2018-02-01 16:56:07 -08:00
clk.h clk: Move __clk_{get,put}() into private clk.h API 2018-01-04 15:13:29 -08:00
clkdev.c clk: Prepare to remove asm-generic/clkdev.h 2018-01-02 16:12:00 -08:00
Kconfig Merge branches 'clk-aspeed', 'clk-lock-UP', 'clk-mediatek' and 'clk-allwinner' into clk-next 2018-01-26 16:43:39 -08:00
Makefile Merge branches 'clk-aspeed', 'clk-lock-UP', 'clk-mediatek' and 'clk-allwinner' into clk-next 2018-01-26 16:43:39 -08:00