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| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2023-09-25 18:45:48 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2023-10-13 10:38:04 +0300 |
| commit | c944d9dea75e453d18bc8c100022e990c2eac3cb (patch) | |
| tree | 3e0d2bba89e92f90f39002e2192e0ba7a0ea4d57 /drivers/nfc/pn544 | |
| parent | 84ba5131693335f4ffa277227157a31e98168425 (diff) | |
| download | linux-c944d9dea75e453d18bc8c100022e990c2eac3cb.tar.xz | |
pinctrl: renesas: rzg2l: Add validation of GPIO pin in rzg2l_gpio_request()
Validate the GPIO pin request in the rzg2l_gpio_request() callback using
the rzg2l_validate_gpio_pin() function. This stops any accidental usage
of GPIO pins which are not supported by the SoC.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://lore.kernel.org/r/20230925154548.27048-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'drivers/nfc/pn544')
0 files changed, 0 insertions, 0 deletions