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| author | Geert Uytterhoeven <[email protected]> | 2019-11-13 11:18:09 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <[email protected]> | 2019-12-09 09:43:02 +0100 |
| commit | 1d0f9e1e1e46939ae52804917647982b43754996 (patch) | |
| tree | 53e673f338e43cb9dd45ea8709caf2f8f9883537 /Documentation/driver-api/fpga/fpga-programming.rst | |
| parent | e42617b825f8073569da76dc4510bfa019b1c35a (diff) | |
pinctrl: sh-pfc: Make legacy function GPIO handling less fragile
If there are no function GPIOs, sh_pfc_register_gpiochip() returns early
with a success indicator. This is fragile, as new code may be added
after the #ifdef block, which won't be executed in case of early return.
Invert the logic, so the code always continues until the end of the
function on success.
Signed-off-by: Geert Uytterhoeven <[email protected]>
Reviewed-by: Niklas Söderlund <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'Documentation/driver-api/fpga/fpga-programming.rst')
0 files changed, 0 insertions, 0 deletions