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Commit c32c6bee authored by vkakani's avatar vkakani
Browse files

msm: arm64: remove return value related compiler bug fixes 



Resolve compiler warnings related to no return type or
improper return value checks across drivers.

Change-Id: I11a5d1ff363520a09fb26de918ced288563473ae
Signed-off-by: default avatarvkakani <vkakani@codeaurora.org>
parent 858c55cb

drivers/bus/mhi/controllers/mhi_qcom.c

+4 −1
Original line number Diff line number Diff line
@@ -616,7 +616,10 @@ static struct mhi_controller *mhi_register_controller(struct pci_dev *pci_dev) 
	mhi_cntrl->fw_image = firmware_info->fw_image;

	mhi_cntrl->edl_image = firmware_info->edl_image;



	sysfs_create_group(&mhi_cntrl->mhi_dev->dev.kobj, &mhi_qcom_group);

	ret = sysfs_create_group(&mhi_cntrl->mhi_dev->dev.kobj,

				 &mhi_qcom_group);

	if (ret)

		goto error_register;



	return mhi_cntrl;

drivers/gpu/drm/msm/dp/dp_gpio_hpd.c

+6 −2
Original line number Diff line number Diff line
@@ -129,11 +129,12 @@ static void dp_gpio_hpd_work(struct work_struct *work) 
	struct delayed_work *dw = to_delayed_work(work);

	struct dp_gpio_hpd_private *gpio_hpd = container_of(dw,

		struct dp_gpio_hpd_private, work);

	int ret;



	if (gpio_hpd->hpd) {

		devm_free_irq(gpio_hpd->dev,

			gpio_hpd->irq, gpio_hpd);

		devm_request_threaded_irq(gpio_hpd->dev,

		ret = devm_request_threaded_irq(gpio_hpd->dev,

			gpio_hpd->irq, NULL,

			dp_gpio_isr,

			IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
@@ -142,13 +143,16 @@ static void dp_gpio_hpd_work(struct work_struct *work) 
	} else {

		devm_free_irq(gpio_hpd->dev,

				gpio_hpd->irq, gpio_hpd);

		devm_request_threaded_irq(gpio_hpd->dev,

		ret = devm_request_threaded_irq(gpio_hpd->dev,

			gpio_hpd->irq, NULL,

			dp_gpio_isr,

			IRQF_TRIGGER_RISING | IRQF_ONESHOT,

			"dp-gpio-intp", gpio_hpd);

		dp_gpio_hpd_connect(gpio_hpd, false);

	}



	if (ret < 0)

		pr_err("Cannot claim IRQ dp-gpio-intp\n");

}



static int dp_gpio_hpd_simulate_connect(struct dp_hpd *dp_hpd, bool hpd)

drivers/gpu/drm/msm/sde/sde_hw_catalog.h

+1 −1
Original line number Diff line number Diff line
@@ -1229,7 +1229,7 @@ static inline bool sde_hw_sspp_multirect_enabled(const struct sde_sspp_cfg *cfg) 
			 test_bit(SDE_SSPP_SMART_DMA_V2p5, &cfg->features);

}



static inline sde_hw_intf_te_supported(const struct sde_mdss_cfg *sde_cfg)

static inline bool sde_hw_intf_te_supported(const struct sde_mdss_cfg *sde_cfg)

{

	return test_bit(SDE_INTF_TE, &(sde_cfg->intf[0].features));

}