| commit | 07a4a1ab3f68a3ea3623ef8f8fefd6ef81018b39 | [log] [tgz] |
|---|---|---|
| author | Dario Binacchi <dariobin@libero.it> | Thu Apr 22 18:35:58 2021 +0200 |
| committer | Stefan Roese <sr@denx.de> | Wed Apr 28 10:05:13 2021 +0200 |
| tree | b73753ac0b59d34b589492b65b7b93a07d5d3875 | |
| parent | fd809f11d2ffff32fdb3dca12e89d3b71f919c16 [diff] |
pinctrl: single: check function mask to be non-zero Otherwise it can generate a division by zero, which has an undefined behavior. Signed-off-by: Dario Binacchi <dariobin@libero.it>