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linux/drivers/bus
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Adam Xue 94af1356de bus: mhi: host: Do not use uninitialized 'dev' pointer in mhi_init_irq_setup() 
commit d0856a6dff upstream.

In mhi_init_irq_setup, the device pointer used for dev_err() was not
initialized. Use the pointer from mhi_cntrl instead.

Fixes: b0fc0167f2 ("bus: mhi: core: Allow shared IRQ for event rings")
Fixes: 3000f85b8f ("bus: mhi: core: Add support for basic PM operations")
Signed-off-by: Adam Xue <zxue@semtech.com>
[mani: reworded subject/description and CCed stable]
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Reviewed-by: Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>
Cc: stable@vger.kernel.org
Link: https://patch.msgid.link/20250905174118.38512-1-zxue@semtech.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2025-10-19 16:37:23 +02:00
..
fsl-mc bus: fsl-mc: Check return value of platform_get_resource() 2025-10-15 12:04:22 +02:00
mhi bus: mhi: host: Do not use uninitialized 'dev' pointer in mhi_init_irq_setup() 2025-10-19 16:37:23 +02:00
arm-cci.c bus: arm-cci: remove unnecessary unreachable() 2018-05-14 01:22:49 -07:00
arm-integrator-lm.c bus: integrator-lm: fix OF node leak in probe() 2024-09-02 10:18:43 +02:00
brcmstb_gisb.c bus: brcmstb_gisb: use dev_groups to register attribute groups 2025-04-07 10:35:43 -07:00
bt1-apb.c bus: bt1-apb: change to use devm_clk_get_enabled() helper 2024-08-29 10:45:13 +02:00
bt1-axi.c bus: bt1-axi: change to use devm_clk_get_enabled() helper 2024-08-29 10:44:53 +02:00
da8xx-mstpri.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
hisi_lpc.c bus: Switch back to struct platform_driver::remove() 2024-11-12 15:53:37 +01:00
imx-aipstz.c bus: imx-aipstz: allow creating pdevs for child buses 2025-07-11 16:32:08 +08:00
imx-weim.c bus: imx-weim: change to use devm_clk_get_enabled() helper 2024-09-01 17:06:33 +08:00
intel-ixp4xx-eb.c bus: ixp4xx: fix IXP4XX_EXP_T1_MASK 2023-07-05 22:22:55 +02:00
Kconfig bus: add driver for IMX AIPSTZ bridge 2025-07-01 22:23:21 +08:00
Makefile bus: add driver for IMX AIPSTZ bridge 2025-07-01 22:23:21 +08:00
mips_cdmm.c driver core: have match() callback in struct bus_type take a const * 2024-07-03 15:16:54 +02:00
moxtet.c bus: moxtet: Use dev_fwnode() 2025-07-24 11:42:22 +02:00
mvebu-mbus.c bus: mvebu-mbus: Remove open coded "ranges" parsing 2023-04-18 11:18:24 -05:00
omap-ocp2scp.c bus: Switch back to struct platform_driver::remove() 2024-11-12 15:53:37 +01:00
omap_l3_noc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_320.RULE 2022-06-10 14:51:36 +02:00
omap_l3_noc.h treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_320.RULE 2022-06-10 14:51:36 +02:00
omap_l3_smx.c bus: Switch back to struct platform_driver::remove() 2024-11-12 15:53:37 +01:00
omap_l3_smx.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
qcom-ebi2.c bus: qcom: remove MODULE_LICENSE in non-modules 2023-04-13 13:13:50 -07:00
qcom-ssc-block-bus.c bus: qcom-ssc-block-bus: Fix the error handling path of qcom_ssc_block_bus_probe() 2025-03-13 17:11:56 -05:00
simple-pm-bus.c bus: simple-pm-bus: fix forced runtime PM use 2025-02-20 15:22:02 +01:00
stm32_etzpc.c bus: etzpc: introduce ETZPC firewall controller driver 2024-04-25 14:44:39 +02:00
stm32_firewall.c bus: stm32_firewall: fix off by one in stm32_firewall_get_firewall() 2024-04-25 14:44:39 +02:00
stm32_firewall.h firewall: introduce stm32_firewall framework 2024-04-05 16:49:14 +02:00
stm32_rifsc.c bus: rifsc: introduce RIFSC firewall controller driver 2024-04-24 14:30:35 +02:00
sun50i-de2.c bus: Switch back to struct platform_driver::remove() 2024-11-12 15:53:37 +01:00
sunxi-rsb.c bus: Switch back to struct platform_driver::remove() 2024-11-12 15:53:37 +01:00
tegra-aconnect.c bus: Switch back to struct platform_driver::remove() 2024-11-12 15:53:37 +01:00
tegra-gmi.c bus: Switch back to struct platform_driver::remove() 2024-11-12 15:53:37 +01:00
ti-pwmss.c bus: Switch back to struct platform_driver::remove() 2024-11-12 15:53:37 +01:00
ti-sysc.c bus: del unnecessary init var 2025-07-22 22:23:07 +02:00
ts-nbus.c bus: Switch back to struct platform_driver::remove() 2024-11-12 15:53:37 +01:00
uniphier-system-bus.c bus: uniphier-system-bus: Remove open coded "ranges" parsing 2023-03-30 13:37:21 -05:00
vexpress-config.c bus: vexpress-config: Add missing MODULE_DESCRIPTION() macro 2024-06-20 09:43:33 +01:00