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Commit 2ebdf5c8 authored by Yue Ma's avatar Yue Ma
Browse files

cnss2: Expose idle restart/shutdown APIs 



Interface change to expose idle restart/shutdown APIs for WLAN
driver. This patch is to provide API interface to ease compilation
issues among various branches of kernel and WLAN driver. The actual
implementation will be in a separate patch.

Change-Id: I7f4a0079c32875c362d36c9f794d55609f924198
Signed-off-by: default avatarYue Ma <yuem@codeaurora.org>
parent 9099432d

drivers/net/wireless/cnss2/main.c

+12 −0
Original line number Diff line number Diff line
@@ -645,6 +645,18 @@ int cnss_power_down(struct device *dev) 
}

EXPORT_SYMBOL(cnss_power_down);



int cnss_idle_restart(struct device *dev)

{

	return 0;

}

EXPORT_SYMBOL(cnss_idle_restart);



int cnss_idle_shutdown(struct device *dev)

{

	return 0;

}

EXPORT_SYMBOL(cnss_idle_shutdown);



static int cnss_get_resources(struct cnss_plat_data *plat_priv)

{

	int ret = 0;

include/net/cnss2.h

+5 −0
Original line number Diff line number Diff line
@@ -79,6 +79,9 @@ struct cnss_wlan_driver { 
	char *name;

	int  (*probe)(struct pci_dev *pdev, const struct pci_device_id *id);

	void (*remove)(struct pci_dev *pdev);

	int (*idle_restart)(struct pci_dev *pdev,

			    const struct pci_device_id *id);

	int  (*idle_shutdown)(struct pci_dev *pdev);

	int  (*reinit)(struct pci_dev *pdev, const struct pci_device_id *id);

	void (*shutdown)(struct pci_dev *pdev);

	void (*crash_shutdown)(struct pci_dev *pdev);
@@ -199,6 +202,8 @@ extern int cnss_get_soc_info(struct device *dev, struct cnss_soc_info *info); 
extern int cnss_request_bus_bandwidth(struct device *dev, int bandwidth);

extern int cnss_power_up(struct device *dev);

extern int cnss_power_down(struct device *dev);

extern int cnss_idle_restart(struct device *dev);

extern int cnss_idle_shutdown(struct device *dev);

extern void cnss_request_pm_qos(struct device *dev, u32 qos_val);

extern void cnss_remove_pm_qos(struct device *dev);

extern void cnss_lock_pm_sem(struct device *dev);