Colin Ian King be1777babb clocksource/drivers/bcm2835_timer: Fix memory leak of timer ...

[ Upstream commit 2052d032c0 ]

Currently when setup_irq fails the error exit path will leak the
recently allocated timer structure.  Originally the code would
throw a panic but a later commit changed the behaviour to return
via the err_iounmap path and hence we now have a memory leak. Fix
this by adding a err_timer_free error path that kfree's timer.

Addresses-Coverity: ("Resource Leak")
Fixes: 524a7f0898 ("clocksource/drivers/bcm2835_timer: Convert init function to return error")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20191219213246.34437-1-colin.king@canonical.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-02-24 08:34:37 +01:00

..

acpi_pm.c

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arc_timer.c

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arm_arch_timer.c

clocksource/drivers/arch_timer: Workaround for Allwinner A64 timer instability

2019-03-23 20:09:58 +01:00

arm_global_timer.c

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armv7m_systick.c

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asm9260_timer.c

clocksource/drivers/asm9260: Add a check for of_clk_get

2020-01-04 19:12:44 +01:00

bcm2835_timer.c

clocksource/drivers/bcm2835_timer: Fix memory leak of timer

2020-02-24 08:34:37 +01:00

bcm_kona_timer.c

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cadence_ttc_timer.c

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clksrc_st_lpc.c

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clksrc-dbx500-prcmu.c

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clps711x-timer.c

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cs5535-clockevt.c

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dummy_timer.c

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dw_apb_timer_of.c

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dw_apb_timer.c

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em_sti.c

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exynos_mct.c

clocksource/drivers/exynos_mct: Fix error path in timer resources initialization

2020-01-27 14:50:27 +01:00

fsl_ftm_timer.c

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h8300_timer8.c

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h8300_timer16.c

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h8300_tpu.c

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i8253.c

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jcore-pit.c

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Kconfig

clocksource/drivers/npcm: select TIMER_OF

2019-05-16 19:41:21 +02:00

Makefile

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meson6_timer.c

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mips-gic-timer.c

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mmio.c

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mps2-timer.c

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mxs_timer.c

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nomadik-mtu.c

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numachip.c

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owl-timer.c

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pxa_timer.c

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qcom-timer.c

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renesas-ostm.c

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riscv_timer.c

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rockchip_timer.c

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samsung_pwm_timer.c

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scx200_hrt.c

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sh_cmt.c

clocksource/drivers/sh_cmt: Fix clocksource width for 32-bit machines

2019-11-24 08:19:57 +01:00

sh_mtu2.c

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sh_tmu.c

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sun4i_timer.c

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tango_xtal.c

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tcb_clksrc.c

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tegra20_timer.c

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time-armada-370-xp.c

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time-efm32.c

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time-lpc32xx.c

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time-orion.c

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time-pistachio.c

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timer-atcpit100.c

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timer-atlas7.c

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timer-atmel-pit.c

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timer-atmel-st.c

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timer-digicolor.c

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timer-fttmr010.c

clocksource/drivers/fttmr010: Fix invalid interrupt register access

2019-12-05 09:20:38 +01:00

timer-imx-gpt.c

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timer-imx-tpm.c

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timer-integrator-ap.c

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timer-keystone.c

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timer-mediatek.c

clocksource/drivers/mediatek: Fix error handling

2019-12-05 09:19:35 +01:00

timer-npcm7xx.c

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timer-nps.c

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timer-of.c

clocksource/drivers/timer-of: Use unique device name instead of timer

2020-01-04 19:12:45 +01:00

timer-of.h

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timer-oxnas-rps.c

clocksource/drivers/oxnas: Fix OX820 compatible

2019-05-16 19:41:21 +02:00

timer-prima2.c

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timer-probe.c

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timer-sp804.c

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timer-sp.h

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timer-sprd.c

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timer-stm32.c

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timer-sun5i.c

clocksource/drivers/sun5i: Fail gracefully when clock rate is unavailable

2020-01-27 14:50:27 +01:00

timer-ti-32k.c

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timer-ti-dm.c

bus: ti-sysc: Fix timer handling with drop pm_runtime_irq_safe()

2020-01-27 14:50:16 +01:00

timer-u300.c

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versatile.c

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vf_pit_timer.c

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vt8500_timer.c

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zevio-timer.c

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