We need to store the minor number each drivers. In case of hidraw, it's
minor number stores in struct hidraw. But hiddev's minor is located in
struct hid_device.
So reallocates for hiddev's minor number.
Signed-off-by: Jaejoong Kim <climbbb.kim@xxxxxxxxx>
---
drivers/hid/usbhid/hiddev.c | 1 +
include/linux/hid.h | 1 -
2 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c
index 700145b..5c2c489 100644
--- a/drivers/hid/usbhid/hiddev.c
+++ b/drivers/hid/usbhid/hiddev.c
@@ -47,6 +47,7 @@
#define HIDDEV_BUFFER_SIZE 2048
struct hiddev {
+ int minor;
int exist;
int open;
struct mutex existancelock;
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 28f38e2b8..643c017 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -541,7 +541,6 @@ struct hid_device { /* device report descriptor */
struct list_head inputs; /* The list of inputs */
void *hiddev; /* The hiddev structure */
void *hidraw;
- int minor; /* Hiddev minor number */
int open; /* is the device open by anyone? */
char name[128]; /* Device name */
--
2.7.4
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