mmc_slot Struct Reference

#include <host.h>

Data Fields
int	cd_irq
struct mutex	lock
void *	handler_priv

Detailed Description

struct mmc_slot - MMC slot functions

: MMC/SD-card slot hotplug detection IRQ or -EINVAL : protect the pointer : MMC/SD-card slot context

Some MMC/SD host controllers implement slot-functions like card and write-protect detection natively. However, a large number of controllers leave these functions to the CPU. This struct provides a hook to attach such slot-function drivers.

Definition at line 166 of file host.h.

Field Documentation

int cd_irq

Definition at line 167 of file host.h.

void* handler_priv

Definition at line 169 of file host.h.

struct mutex lock

Definition at line 168 of file host.h.

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The documentation for this struct was generated from the following file:

• include/linux/mmc/host.h