From 5a81ca7d5727fce26d2fa2c40bb46809cea5ea4d Mon Sep 17 00:00:00 2001
From: Asias He <asias.hejun@gmail.com>
Date: Thu, 19 Dec 2013 12:16:46 +0800
Subject: [PATCH] virtio-blk: Add space around =
Signed-off-by: Asias He <asias.hejun@gmail.com>
[ penberg: keep comments vertically aligned ]
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
---
drivers/virtio-blk.hh | 42 +++++++++++++++++++++---------------------
1 file changed, 21 insertions(+), 21 deletions(-)
diff --git a/drivers/virtio-blk.hh b/drivers/virtio-blk.hh
index f90d7637c..843ae229f 100644
--- a/drivers/virtio-blk.hh
+++ b/drivers/virtio-blk.hh
@@ -18,21 +18,21 @@ public:
// The feature bitmap for virtio blk
enum {
- VIRTIO_BLK_F_BARRIER=0, /* Does host support barriers? */
- VIRTIO_BLK_F_SIZE_MAX=1, /* Indicates maximum segment size */
- VIRTIO_BLK_F_SEG_MAX=2, /* Indicates maximum # of segments */
- VIRTIO_BLK_F_GEOMETRY=4, /* Legacy geometry available */
- VIRTIO_BLK_F_RO=5, /* Disk is read-only */
- VIRTIO_BLK_F_BLK_SIZE=6, /* Block size of disk is available*/
- VIRTIO_BLK_F_SCSI=7, /* Supports scsi command passthru */
- VIRTIO_BLK_F_WCE=9, /* Writeback mode enabled after reset */
- VIRTIO_BLK_F_TOPOLOGY=10, /* Topology information is available */
- VIRTIO_BLK_F_CONFIG_WCE=11, /* Writeback mode available in config */
+ VIRTIO_BLK_F_BARRIER = 0, /* Does host support barriers? */
+ VIRTIO_BLK_F_SIZE_MAX = 1, /* Indicates maximum segment size */
+ VIRTIO_BLK_F_SEG_MAX = 2, /* Indicates maximum # of segments */
+ VIRTIO_BLK_F_GEOMETRY = 4, /* Legacy geometry available */
+ VIRTIO_BLK_F_RO = 5, /* Disk is read-only */
+ VIRTIO_BLK_F_BLK_SIZE = 6, /* Block size of disk is available*/
+ VIRTIO_BLK_F_SCSI = 7, /* Supports scsi command passthru */
+ VIRTIO_BLK_F_WCE = 9, /* Writeback mode enabled after reset */
+ VIRTIO_BLK_F_TOPOLOGY = 10, /* Topology information is available */
+ VIRTIO_BLK_F_CONFIG_WCE = 11, /* Writeback mode available in config */
};
enum {
- VIRTIO_BLK_DEVICE_ID=0x1001,
- VIRTIO_BLK_ID_BYTES=20, /* ID string length */
+ VIRTIO_BLK_DEVICE_ID = 0x1001,
+ VIRTIO_BLK_ID_BYTES = 20, /* ID string length */
/*
* Command types
@@ -47,23 +47,23 @@ public:
};
enum blk_request_type {
- VIRTIO_BLK_T_IN=0,
- VIRTIO_BLK_T_OUT=1,
+ VIRTIO_BLK_T_IN = 0,
+ VIRTIO_BLK_T_OUT = 1,
/* This bit says it's a scsi command, not an actual read or write. */
- VIRTIO_BLK_T_SCSI_CMD=2,
+ VIRTIO_BLK_T_SCSI_CMD = 2,
/* Cache flush command */
- VIRTIO_BLK_T_FLUSH=4,
+ VIRTIO_BLK_T_FLUSH = 4,
/* Get device ID command */
- VIRTIO_BLK_T_GET_ID=8,
+ VIRTIO_BLK_T_GET_ID = 8,
/* Barrier before this op. */
- VIRTIO_BLK_T_BARRIER=0x80000000,
+ VIRTIO_BLK_T_BARRIER = 0x80000000,
};
enum blk_res_code {
/* And this is the final byte of the write scatter-gather list. */
- VIRTIO_BLK_S_OK=0,
- VIRTIO_BLK_S_IOERR=1,
- VIRTIO_BLK_S_UNSUPP=2,
+ VIRTIO_BLK_S_OK = 0,
+ VIRTIO_BLK_S_IOERR = 1,
+ VIRTIO_BLK_S_UNSUPP = 2,
};
struct blk_config {
--
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