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linux/drivers/uio
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Li Qiang 5c56bbed31 uio: uio_fsl_elbc_gpcm:: Add null pointer check to uio_fsl_elbc_gpcm_probe 
[ Upstream commit d48fb15e6a ]

devm_kasprintf() returns a pointer to dynamically allocated memory
which can be NULL upon failure.

Fixes: d57801c45f ("uio: uio_fsl_elbc_gpcm: use device-managed allocators")
Signed-off-by: Li Qiang <liqiang01@kylinos.cn>
Link: https://patch.msgid.link/20251015064020.56589-1-liqiang01@kylinos.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2026-01-19 13:09:23 +01:00
..
Kconfig uio: Remove leading spaces in Kconfig 2021-05-21 14:52:37 +02:00
Makefile uio: uio_dfl: add userspace i/o driver for DFL bus 2021-03-28 14:58:18 +02:00
uio.c uio: Fix use-after-free in uio_open 2024-01-25 14:52:31 -08:00
uio_aec.c uio: uio_aec: Use pci_iounmap instead of iounmap 2021-05-14 13:39:47 +02:00
uio_cif.c uio: uio_cif: use devm_kzalloc() for uio_info object 2020-12-09 19:59:00 +01:00
uio_dfl.c uio: uio_dfl: add userspace i/o driver for DFL bus 2021-03-28 14:58:18 +02:00
uio_dmem_genirq.c uio: uio_dmem_genirq: Fix deadlock between irq config and handling 2022-12-31 13:14:27 +01:00
uio_fsl_elbc_gpcm.c uio: uio_fsl_elbc_gpcm:: Add null pointer check to uio_fsl_elbc_gpcm_probe 2026-01-19 13:09:23 +01:00
uio_hv_generic.c uio_hv_generic: Set event for all channels on the device 2025-12-07 06:09:32 +09:00
uio_mf624.c uio: uio_mf624: use devm_kzalloc() for uio_info object 2020-12-09 19:58:54 +01:00
uio_netx.c uio: uio_netx: use devm_kzalloc() for or uio_info object 2020-12-09 19:58:54 +01:00
uio_pci_generic.c Merge 50f09a3dd5 ("Merge tag 'char-misc-5.13-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc") into char-misc-next 2021-05-21 09:48:31 +02:00
uio_pdrv_genirq.c Merge branch 'char-misc-linus' into 'char-misc-next' 2020-07-10 13:42:33 +02:00
uio_pruss.c uio: pruss: use devm_clk_get() for clk init 2020-12-09 19:57:03 +01:00
uio_sercos3.c uio: uio_sercos3: use device-managed functions for simple allocs 2020-12-09 19:58:54 +01:00