diff options
| author | Claudiu Beznea <claudiu.beznea@microchip.com> | 2023-05-30 12:39:13 +0300 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2023-06-16 21:52:50 -0700 |
| commit | b1356ed1a4461de06dfdc02bf549c3e8750162e5 (patch) | |
| tree | c711dff4ddbc011229ee35208f7a82b500fabc5f /drivers/clk/clk.c | |
| parent | bd46cd0b802d9c9576ca78007aa084ae3e74907b (diff) | |
clk: clocking-wizard: check return value of devm_kasprintf()
devm_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: 2046338dcbc6 ("ARM: mxs: Use soc bus infrastructure")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20230530093913.1656095-9-claudiu.beznea@microchip.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk/clk.c')
0 files changed, 0 insertions, 0 deletions