diff options
| author | Tero Kristo <t-kristo@ti.com> | 2021-07-20 11:47:10 -0700 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2021-07-27 11:10:37 +0300 |
| commit | b070f9ca78680486927b799cf6126b128a7c2c1b (patch) | |
| tree | 6761604f9ced490876f172b406b9785182a16506 /drivers/bus | |
| parent | e73f0f0ee7541171d89f2e2491130c7771ba58d3 (diff) | |
ARM: omap2+: hwmod: fix potential NULL pointer access
omap_hwmod_get_pwrdm() may access a NULL clk_hw pointer in some failure
cases. Add a check for the case and bail out gracely if this happens.
Reported-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Cc: stable@vger.kernel.org # v5.10+
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'drivers/bus')
0 files changed, 0 insertions, 0 deletions