Re: [PATCH v3 4/4] serial: 8250: Don't check for mctrl_gpio_init() returning -ENOSYS
From: Uwe Kleine-König <hidden>
Date: 2019-08-02 12:16:03
Also in:
linux-serial, lkml
On Fri, Aug 02, 2019 at 10:04:11AM +0000, Schrempf Frieder wrote:
From: Frieder Schrempf <redacted> Now that the mctrl_gpio code returns NULL instead of ERR_PTR(-ENOSYS) if CONFIG_GPIOLIB is disabled, we can safely remove this check. Signed-off-by: Frieder Schrempf <redacted>
Acked-by: Uwe Kleine-König <redacted> @greg: This patch doesn't depend on patch 2; ditto for patch 3. So only taking patches 1, 3 and 4 should be fine. This way Frieder's v4 only have to care for patch 2. (Assuming noone objects to 1, 3 and 4 of course.) Best regards Uwe -- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | http://www.pengutronix.de/ | _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel