longlong yan 18e9d14cba clk/x86: pmc_atom: add kasprintf return value check ...

The kasprintf() function returns NULL on memory allocation failure, but
the code in plt_clk_register() was not checking this return value. If
kasprintf fails, init.name would be NULL and could cause NULL pointer
dereference when clkdev_hw_create() uses it.

Add proper error checking for the kasprintf() return value and return
ERR_PTR(-ENOMEM) on failure.

Fixes: 1141d9d081 ("clk: x86: Add Atom PMC platform clocks")
Signed-off-by: longlong yan <[email protected]>
Reviewed-by: Brian Masney <[email protected]>
Signed-off-by: Brian Masney <[email protected]>

2026-07-28 11:25:29 -04:00

..

clk-cgu-pll.c

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clk-cgu.c

clk: x86: cgu: convert from divider_round_rate() to divider_determine_rate()

2026-01-22 10:48:26 -05:00

clk-cgu.h

clk: mxl: Fix a clk entry by adding relevant flags

2022-10-17 15:27:48 -07:00

clk-fch.c

clk: Switch back to struct platform_driver::remove()

2024-09-21 14:12:05 -07:00

clk-lgm.c

clk: mxl: syscon_node_to_regmap() returns error pointers

2022-10-26 17:39:33 -07:00

clk-lpss-atom.c

…

clk-pmc-atom.c

clk/x86: pmc_atom: add kasprintf return value check

2026-07-28 11:25:29 -04:00

Kconfig

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Makefile

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