WorkStruct: make allyesconfig

[deliverable/linux.git] / include / linux / mmc / host.h

diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h
index 6014160d9c0665acc497ade8b1236f93f1f4637a..8b08ef3820f2623c2ac32c9c899713740c38e054 100644 (file)
--- a/include/linux/mmc/host.h
+++ b/include/linux/mmc/host.h
@@ -77,7 +77,7 @@ struct mmc_host {
        struct device           *dev;
        struct class_device     class_dev;
        int                     index;
-       struct mmc_host_ops     *ops;
+       const struct mmc_host_ops *ops;
        unsigned int            f_min;
        unsigned int            f_max;
        u32                     ocr_avail;
@@ -85,6 +85,8 @@ struct mmc_host {
        unsigned long           caps;           /* Host capabilities */
 
 #define MMC_CAP_4_BIT_DATA     (1 << 0)        /* Can the host do 4 bit transfers */
+#define MMC_CAP_MULTIWRITE     (1 << 1)        /* Can accurately report bytes sent to card on error */
+#define MMC_CAP_BYTEBLOCK      (1 << 2)        /* Can do non-log2 block sizes */
 
        /* host specific block data */
        unsigned int            max_seg_size;   /* see blk_queue_max_segment_size */
@@ -108,7 +110,9 @@ struct mmc_host {
        struct mmc_card         *card_busy;     /* the MMC card claiming host */
        struct mmc_card         *card_selected; /* the selected MMC card */
 
-       struct work_struct      detect;
+       struct delayed_work     detect;
+
+       unsigned long           private[0] ____cacheline_aligned;
 };
 
 extern struct mmc_host *mmc_alloc_host(int extra, struct device *);
@@ -116,14 +120,18 @@ extern int mmc_add_host(struct mmc_host *);
 extern void mmc_remove_host(struct mmc_host *);
 extern void mmc_free_host(struct mmc_host *);
 
-#define mmc_priv(x)    ((void *)((x) + 1))
+static inline void *mmc_priv(struct mmc_host *host)
+{
+       return (void *)host->private;
+}
+
 #define mmc_dev(x)     ((x)->dev)
 #define mmc_hostname(x)        ((x)->class_dev.class_id)
 
 extern int mmc_suspend_host(struct mmc_host *, pm_message_t);
 extern int mmc_resume_host(struct mmc_host *);
 
-extern void mmc_detect_change(struct mmc_host *);
+extern void mmc_detect_change(struct mmc_host *, unsigned long delay);
 extern void mmc_request_done(struct mmc_host *, struct mmc_request *);
 
 #endif