Claudiu Beznea b73ed981da clk: keystone: sci-clk: check return value of kasprintf() ...

kasprintf() returns a pointer to dynamically allocated memory.
Pointer could be NULL in case allocation fails. Check pointer validity.
Identified with coccinelle (kmerr.cocci script).

Fixes: b745c0794e2f ("clk: keystone: Add sci-clk driver support")
Depends-on: 96488c09b0f4 ("clk: keystone: sci-clk: cut down the clock name length")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20230530093913.1656095-7-claudiu.beznea@microchip.com
Reviewed-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

2023-06-16 21:52:50 -07:00

..

gate.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

Kconfig

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

Makefile

clk: keystone: Add new driver to handle syscon based clocks

2020-03-20 17:07:21 -07:00

pll.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

sci-clk.c

clk: keystone: sci-clk: check return value of kasprintf()

2023-06-16 21:52:50 -07:00

syscon-clk.c

clk: keystone: syscon-clk: Use dev_err_probe() helper

2022-10-17 16:08:17 -07:00