at91_mci: minor cleanup

[linux-2.6-omap-h63xx.git] / drivers / mmc / host / sdhci.h

diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
index d157776c11491d1f58d7c255acf8dd03d448a1f7..7fb02e177a3d13cd4b3439486b8dfb297bec2756 100644 (file)
--- a/drivers/mmc/host/sdhci.h
+++ b/drivers/mmc/host/sdhci.h
@@ -1,7 +1,7 @@
 /*
  *  linux/drivers/mmc/host/sdhci.h - Secure Digital Host Controller Interface driver
  *
- *  Copyright (C) 2005-2007 Pierre Ossman, All Rights Reserved.
+ *  Copyright (C) 2005-2008 Pierre Ossman, All Rights Reserved.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -81,7 +81,7 @@
 
 #define SDHCI_BLOCK_GAP_CONTROL        0x2A
 
-#define SDHCI_WALK_UP_CONTROL  0x2B
+#define SDHCI_WAKE_UP_CONTROL  0x2B
 
 #define SDHCI_CLOCK_CONTROL    0x2C
 #define  SDHCI_DIVIDER_SHIFT   8
@@ -168,10 +168,15 @@ struct sdhci_host {
        struct sdhci_chip       *chip;
        struct mmc_host         *mmc;           /* MMC structure */
 
+#ifdef CONFIG_LEDS_CLASS
+       struct led_classdev     led;            /* LED control */
+#endif
+
        spinlock_t              lock;           /* Mutex */
 
        int                     flags;          /* Host attributes */
-#define SDHCI_USE_DMA          (1<<0)
+#define SDHCI_USE_DMA          (1<<0)          /* Host is DMA capable */
+#define SDHCI_REQ_USE_DMA      (1<<1)          /* Use DMA for this req. */
 
        unsigned int            max_clk;        /* Max possible freq (MHz) */
        unsigned int            timeout_clk;    /* Timeout freq (KHz) */
@@ -182,14 +187,13 @@ struct sdhci_host {
        struct mmc_request      *mrq;           /* Current request */
        struct mmc_command      *cmd;           /* Current command */
        struct mmc_data         *data;          /* Current data request */
+       int                     data_early:1;   /* Data finished before cmd */
 
        struct scatterlist      *cur_sg;        /* We're working on this */
        int                     num_sg;         /* Entries left */
        int                     offset;         /* Offset into current sg */
        int                     remain;         /* Bytes left in current */
 
-       char                    slot_descr[20]; /* Name for reservations */
-
        int                     irq;            /* Device IRQ */
        int                     bar;            /* PCI BAR index */
        unsigned long           addr;           /* Bus address */