serial: fix NULL pointer dereference

[safe/jmp/linux-2.6] / include / linux / mod_devicetable.h

diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index d73ecea..f58e9d8 100644 (file)
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -131,6 +131,17 @@ struct usb_device_id {
 #define USB_DEVICE_ID_MATCH_INT_SUBCLASS       0x0100
 #define USB_DEVICE_ID_MATCH_INT_PROTOCOL       0x0200
 
+#define HID_ANY_ID                             (~0)
+
+struct hid_device_id {
+       __u16 bus;
+       __u16 pad1;
+       __u32 vendor;
+       __u32 product;
+       kernel_ulong_t driver_data
+               __attribute__((aligned(sizeof(kernel_ulong_t))));
+};
+
 /* s390 CCW devices */
 struct ccw_device_id {
        __u16   match_flags;    /* which fields to match against */
@@ -159,6 +170,15 @@ struct ap_device_id {
 
 #define AP_DEVICE_ID_MATCH_DEVICE_TYPE         0x01
 
+/* s390 css bus devices (subchannels) */
+struct css_device_id {
+       __u8 match_flags;
+       __u8 type; /* subchannel type */
+       __u16 pad2;
+       __u32 pad3;
+       kernel_ulong_t driver_data;
+};
+
 #define ACPI_ID_LEN    16 /* only 9 bytes needed here, 16 bytes are used */
                           /* to workaround crosscompile issues */
 
@@ -265,7 +285,7 @@ struct pcmcia_device_id {
 /* Input */
 #define INPUT_DEVICE_ID_EV_MAX         0x1f
 #define INPUT_DEVICE_ID_KEY_MIN_INTERESTING    0x71
-#define INPUT_DEVICE_ID_KEY_MAX                0x1ff
+#define INPUT_DEVICE_ID_KEY_MAX                0x2ff
 #define INPUT_DEVICE_ID_REL_MAX                0x0f
 #define INPUT_DEVICE_ID_ABS_MAX                0x3f
 #define INPUT_DEVICE_ID_MSC_MAX                0x07
@@ -375,8 +395,83 @@ struct virtio_device_id {
 
 struct i2c_device_id {
        char name[I2C_NAME_SIZE];
-       kernel_ulong_t driver_data;     /* Data private to the driver */
+       kernel_ulong_t driver_data      /* Data private to the driver */
+                       __attribute__((aligned(sizeof(kernel_ulong_t))));
+};
+
+/* spi */
+
+#define SPI_NAME_SIZE  32
+#define SPI_MODULE_PREFIX "spi:"
+
+struct spi_device_id {
+       char name[SPI_NAME_SIZE];
+       kernel_ulong_t driver_data      /* Data private to the driver */
+                       __attribute__((aligned(sizeof(kernel_ulong_t))));
 };
 
+/* dmi */
+enum dmi_field {
+       DMI_NONE,
+       DMI_BIOS_VENDOR,
+       DMI_BIOS_VERSION,
+       DMI_BIOS_DATE,
+       DMI_SYS_VENDOR,
+       DMI_PRODUCT_NAME,
+       DMI_PRODUCT_VERSION,
+       DMI_PRODUCT_SERIAL,
+       DMI_PRODUCT_UUID,
+       DMI_BOARD_VENDOR,
+       DMI_BOARD_NAME,
+       DMI_BOARD_VERSION,
+       DMI_BOARD_SERIAL,
+       DMI_BOARD_ASSET_TAG,
+       DMI_CHASSIS_VENDOR,
+       DMI_CHASSIS_TYPE,
+       DMI_CHASSIS_VERSION,
+       DMI_CHASSIS_SERIAL,
+       DMI_CHASSIS_ASSET_TAG,
+       DMI_STRING_MAX,
+};
+
+struct dmi_strmatch {
+       unsigned char slot;
+       char substr[79];
+};
+
+#ifndef __KERNEL__
+struct dmi_system_id {
+       kernel_ulong_t callback;
+       kernel_ulong_t ident;
+       struct dmi_strmatch matches[4];
+       kernel_ulong_t driver_data
+                       __attribute__((aligned(sizeof(kernel_ulong_t))));
+};
+#else
+struct dmi_system_id {
+       int (*callback)(const struct dmi_system_id *);
+       const char *ident;
+       struct dmi_strmatch matches[4];
+       void *driver_data;
+};
+/*
+ * struct dmi_device_id appears during expansion of
+ * "MODULE_DEVICE_TABLE(dmi, x)". Compiler doesn't look inside it
+ * but this is enough for gcc 3.4.6 to error out:
+ *     error: storage size of '__mod_dmi_device_table' isn't known
+ */
+#define dmi_device_id dmi_system_id
+#endif
+
+#define DMI_MATCH(a, b)        { a, b }
+
+#define PLATFORM_NAME_SIZE     20
+#define PLATFORM_MODULE_PREFIX "platform:"
+
+struct platform_device_id {
+       char name[PLATFORM_NAME_SIZE];
+       kernel_ulong_t driver_data
+                       __attribute__((aligned(sizeof(kernel_ulong_t))));
+};
 
 #endif /* LINUX_MOD_DEVICETABLE_H */