greybus: greybus.h: remove transfer_flags

We didn't use them, so drop it.

Also some other checkpatch cleanups while I was in there.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/greybus/greybus.h b/drivers/staging/greybus/greybus.h
index 20c1a03..39ccdc4 100644 (file)
--- a/drivers/staging/greybus/greybus.h
+++ b/drivers/staging/greybus/greybus.h
@@ -34,7 +34,7 @@
 #define GREYBUS_VERSION_MINOR  0x01
 
 #define GREYBUS_DEVICE_ID_MATCH_DEVICE \
-               (GREYBUS_DEVICE_ID_MATCH_VENDOR | GREYBUS_DEVICE_ID_MATCH_PRODUCT)
+       (GREYBUS_DEVICE_ID_MATCH_VENDOR | GREYBUS_DEVICE_ID_MATCH_PRODUCT)
 
 #define GREYBUS_DEVICE(v, p)                                   \
        .match_flags    = GREYBUS_DEVICE_ID_MATCH_DEVICE,       \
@@ -128,7 +128,6 @@ struct gbuf {
        struct gb_connection *connection;
        int status;
        void *transfer_buffer;
-       u32 transfer_flags;             /* flags for the transfer buffer */
        u32 transfer_buffer_length;
        u32 actual_length;
 
@@ -139,10 +138,6 @@ struct gbuf {
        gbuf_complete_t complete;
 };
 
-/*
- * gbuf->transfer_flags
- */
-#define GBUF_FREE_BUFFER       BIT(0)  /* Free the transfer buffer with the gbuf */
 
 /* For SP1 hardware, we are going to "hardcode" each device to have all logical
  * blocks in order to be able to address them as one unified "unit".  Then
@@ -189,10 +184,10 @@ struct greybus_host_device {
        spinlock_t cport_id_map_lock;
 
        /* Private data for the host driver */
-       unsigned long hd_priv[0] __attribute__ ((aligned(sizeof(s64))));
+       unsigned long hd_priv[0] __aligned(sizeof(s64));
 };
 
-struct greybus_host_device *greybus_create_hd(struct greybus_host_driver *host_driver,
+struct greybus_host_device *greybus_create_hd(struct greybus_host_driver *hd,
                                              struct device *parent);
 void greybus_remove_hd(struct greybus_host_device *hd);
 void greybus_cport_in(struct greybus_host_device *hd, u16 cport_id,