xen-project/xen
1
0 Fork 1
mirror of https://github.com/xen-project/xen.git synced 2026-10-29 10:40:03 +01:00
Code Issues Activity

[LINUX] Fix code indentation in Linux drivers.

Browse Source 
Signed-off-by: Keir Fraser <keir@xensource.com>
This commit is contained in:
kfraser@dhcp93.uk.xensource.com committed 2006-06-12 18:32:47 +01:00
1 parent 94850192ba
commit ea266bc5e8
18 files changed
+115 -114
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

linux-2.6-xen-sparse/drivers/xen/balloon/balloon.c
+9 -11
View File
@@ -222,7 +222,7 @@ static int increase_reservation(unsigned long nr_pages)
/* Update P->M and M->P tables. */
set_phys_to_machine(pfn, frame_list[i]);
xen_machphys_update(frame_list[i], pfn);
/* Link back into the page tables if not highmem. */
if (pfn < max_low_pfn) {
int ret;
@@ -382,18 +382,17 @@ static void watch_target(struct xenbus_watch *watch,
if (err != 1) {
/* This is ok (for domain0 at least) - so just return */
return;
}
}
/* The given memory/target value is in KiB, so it needs converting to
pages. PAGE_SHIFT converts bytes to pages, hence PAGE_SHIFT - 10.
*/
* pages. PAGE_SHIFT converts bytes to pages, hence PAGE_SHIFT - 10.
*/
set_new_target(new_target >> (PAGE_SHIFT - 10));
}
static int balloon_init_watcher(struct notifier_block *notifier,
unsigned long event,
void *data)
unsigned long event,
void *data)
{
int err;
@@ -402,11 +401,10 @@ static int balloon_init_watcher(struct notifier_block *notifier,
printk(KERN_ERR "Failed to set balloon watcher\n");
return NOTIFY_DONE;
}
static int balloon_write(struct file *file, const char __user *buffer,
unsigned long count, void *data)
unsigned long count, void *data)
{
char memstring[64], *endchar;
unsigned long long target_bytes;
@@ -430,7 +428,7 @@ static int balloon_write(struct file *file, const char __user *buffer,
}
static int balloon_read(char *page, char **start, off_t off,
int count, int *eof, void *data)
int count, int *eof, void *data)
{
int len;
linux-2.6-xen-sparse/drivers/xen/blkback/blkback.c
+3 -3
View File
@@ -110,7 +110,7 @@ static void dispatch_rw_block_io(blkif_t *blkif,
blkif_request_t *req,
pending_req_t *pending_req);
static void make_response(blkif_t *blkif, unsigned long id,
unsigned short op, int st);
unsigned short op, int st);
/******************************************************************
* misc small helpers
@@ -434,7 +434,7 @@ static void dispatch_rw_block_io(blkif_t *blkif,
bio = biolist[nbio++] = bio_alloc(GFP_KERNEL, nseg-i);
if (unlikely(bio == NULL))
goto fail_put_bio;
bio->bi_bdev = preq.bdev;
bio->bi_private = pending_req;
bio->bi_end_io = end_block_io_op;
@@ -471,7 +471,7 @@ static void dispatch_rw_block_io(blkif_t *blkif,
static void make_response(blkif_t *blkif, unsigned long id,
unsigned short op, int st)
unsigned short op, int st)
{
blkif_response_t *resp;
unsigned long flags;
linux-2.6-xen-sparse/drivers/xen/blkback/common.h
+3 -2
View File
@@ -45,8 +45,9 @@
#include <xen/gnttab.h>
#include <xen/driver_util.h>
#define DPRINTK(_f, _a...) pr_debug("(file=%s, line=%d) " _f, \
__FILE__ , __LINE__ , ## _a )
#define DPRINTK(_f, _a...) \
pr_debug("(file=%s, line=%d) " _f, \
__FILE__ , __LINE__ , ## _a )
struct vbd {
blkif_vdev_t handle; /* what the domain refers to this vbd as */
linux-2.6-xen-sparse/drivers/xen/blkfront/blkfront.c
+2 -2
View File
@@ -318,7 +318,7 @@ static void connect(struct blkfront_info *info)
err = xlvbd_add(sectors, info->vdevice, binfo, sector_size, info);
if (err) {
xenbus_dev_fatal(info->xbdev, err, "xlvbd_add at %s",
info->xbdev->otherend);
info->xbdev->otherend);
return;
}
@@ -444,7 +444,7 @@ int blkif_release(struct inode *inode, struct file *filep)
int blkif_ioctl(struct inode *inode, struct file *filep,
unsigned command, unsigned long argument)
unsigned command, unsigned long argument)
{
int i;
linux-2.6-xen-sparse/drivers/xen/blkfront/block.h
+5 -5
View File
@@ -59,15 +59,15 @@
#include <asm/uaccess.h>
#if 1
#define IPRINTK(fmt, args...) \
printk(KERN_INFO "xen_blk: " fmt, ##args)
#define IPRINTK(fmt, args...) \
printk(KERN_INFO "xen_blk: " fmt, ##args)
#else
#define IPRINTK(fmt, args...) ((void)0)
#endif
#if 1
#define WPRINTK(fmt, args...) \
printk(KERN_WARNING "xen_blk: " fmt, ##args)
#define WPRINTK(fmt, args...) \
printk(KERN_WARNING "xen_blk: " fmt, ##args)
#else
#define WPRINTK(fmt, args...) ((void)0)
#endif
@@ -139,7 +139,7 @@ extern spinlock_t blkif_io_lock;
extern int blkif_open(struct inode *inode, struct file *filep);
extern int blkif_release(struct inode *inode, struct file *filep);
extern int blkif_ioctl(struct inode *inode, struct file *filep,
unsigned command, unsigned long argument);
unsigned command, unsigned long argument);
extern int blkif_getgeo(struct block_device *, struct hd_geometry *);
extern int blkif_check(dev_t dev);
extern int blkif_revalidate(dev_t dev);
linux-2.6-xen-sparse/drivers/xen/char/mem.c
+4 -4
View File
@@ -30,10 +30,10 @@
static inline int uncached_access(struct file *file)
{
if (file->f_flags & O_SYNC)
return 1;
/* Xen sets correct MTRR type on non-RAM for us. */
return 0;
if (file->f_flags & O_SYNC)
return 1;
/* Xen sets correct MTRR type on non-RAM for us. */
return 0;
}
/*
linux-2.6-xen-sparse/drivers/xen/console/console.c
+1 -1
View File
@@ -364,7 +364,7 @@ void xencons_tx(void)
/* Privileged receive callback and transmit kicker. */
static irqreturn_t xencons_priv_interrupt(int irq, void *dev_id,
struct pt_regs *regs)
struct pt_regs *regs)
{
static char rbuf[16];
int l;
linux-2.6-xen-sparse/drivers/xen/core/gnttab.c
+3 -3
View File
@@ -220,9 +220,9 @@ unsigned long gnttab_end_foreign_transfer_ref(grant_ref_t ref)
u16 flags;
/*
* If a transfer is not even yet started, try to reclaim the grant
* reference and return failure (== 0).
*/
* If a transfer is not even yet started, try to reclaim the grant
* reference and return failure (== 0).
*/
while (!((flags = shared[ref].flags) & GTF_transfer_committed)) {
if (synch_cmpxchg(&shared[ref].flags, flags, 0) == flags)
return 0;
linux-2.6-xen-sparse/drivers/xen/core/reboot.c
+2 -2
View File
@@ -336,8 +336,8 @@ static struct xenbus_watch sysrq_watch = {
};
static int setup_shutdown_watcher(struct notifier_block *notifier,
unsigned long event,
void *data)
unsigned long event,
void *data)
{
int err;
linux-2.6-xen-sparse/drivers/xen/evtchn/evtchn.c
+3 -3
View File
@@ -93,7 +93,7 @@ void evtchn_device_upcall(int port)
}
static ssize_t evtchn_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos)
size_t count, loff_t *ppos)
{
int rc;
unsigned int c, p, bytes1 = 0, bytes2 = 0;
@@ -153,7 +153,7 @@ static ssize_t evtchn_read(struct file *file, char __user *buf,
}
static ssize_t evtchn_write(struct file *file, const char __user *buf,
size_t count, loff_t *ppos)
size_t count, loff_t *ppos)
{
int rc, i;
evtchn_port_t *kbuf = (evtchn_port_t *)__get_free_page(GFP_KERNEL);
@@ -201,7 +201,7 @@ static void evtchn_bind_to_user(struct per_user_data *u, int port)
}
static int evtchn_ioctl(struct inode *inode, struct file *file,
unsigned int cmd, unsigned long arg)
unsigned int cmd, unsigned long arg)
{
int rc;
struct per_user_data *u = file->private_data;
linux-2.6-xen-sparse/drivers/xen/netback/common.h
+7 -6
View File
@@ -47,12 +47,13 @@
#include <xen/gnttab.h>
#include <xen/driver_util.h>
#define DPRINTK(_f, _a...) pr_debug("(file=%s, line=%d) " _f, \
__FILE__ , __LINE__ , ## _a )
#define IPRINTK(fmt, args...) \
printk(KERN_INFO "xen_net: " fmt, ##args)
#define WPRINTK(fmt, args...) \
printk(KERN_WARNING "xen_net: " fmt, ##args)
#define DPRINTK(_f, _a...) \
pr_debug("(file=%s, line=%d) " _f, \
__FILE__ , __LINE__ , ## _a )
#define IPRINTK(fmt, args...) \
printk(KERN_INFO "xen_net: " fmt, ##args)
#define WPRINTK(fmt, args...) \
printk(KERN_WARNING "xen_net: " fmt, ##args)
typedef struct netif_st {
/* Unique identifier for this interface. */
linux-2.6-xen-sparse/drivers/xen/netback/interface.c
+1 -1
View File
@@ -124,7 +124,7 @@ netif_t *netif_alloc(domid_t domid, unsigned int handle, u8 be_mac[ETH_ALEN])
* Initialise a dummy MAC address. We choose the numerically
* largest non-broadcast address to prevent the address getting
* stolen by an Ethernet bridge for STP purposes.
* (FE:FF:FF:FF:FF:FF)
* (FE:FF:FF:FF:FF:FF)
*/
memset(dev->dev_addr, 0xFF, ETH_ALEN);
dev->dev_addr[0] &= ~0x01;
linux-2.6-xen-sparse/drivers/xen/netback/netback.c
+18 -18
View File
@@ -43,14 +43,14 @@
static void netif_idx_release(u16 pending_idx);
static void netif_page_release(struct page *page);
static void make_tx_response(netif_t *netif,
u16 id,
s8 st);
u16 id,
s8 st);
static int make_rx_response(netif_t *netif,
u16 id,
s8 st,
u16 offset,
u16 size,
u16 flags);
u16 id,
s8 st,
u16 offset,
u16 size,
u16 flags);
static void net_tx_action(unsigned long unused);
static DECLARE_TASKLET(net_tx_tasklet, net_tx_action, 0);
@@ -329,9 +329,9 @@ static void net_rx_action(unsigned long unused)
DPRINTK("Bad status %d from grant transfer to DOM%u\n",
gop->status, netif->domid);
/*
* Page no longer belongs to us unless GNTST_bad_page,
* but that should be a fatal error anyway.
*/
* Page no longer belongs to us unless GNTST_bad_page,
* but that should be a fatal error anyway.
*/
BUG_ON(gop->status == GNTST_bad_page);
status = NETIF_RSP_ERROR;
}
@@ -483,7 +483,7 @@ inline static void net_tx_action_dealloc(void)
make_tx_response(netif, pending_tx_info[pending_idx].req.id,
NETIF_RSP_OKAY);
pending_ring[MASK_PEND_IDX(pending_prod++)] = pending_idx;
netif_put(netif);
@@ -898,8 +898,8 @@ irqreturn_t netif_be_int(int irq, void *dev_id, struct pt_regs *regs)
}
static void make_tx_response(netif_t *netif,
u16 id,
s8 st)
u16 id,
s8 st)
{
RING_IDX i = netif->tx.rsp_prod_pvt;
netif_tx_response_t *resp;
@@ -925,11 +925,11 @@ static void make_tx_response(netif_t *netif,
}
static int make_rx_response(netif_t *netif,
u16 id,
s8 st,
u16 offset,
u16 size,
u16 flags)
u16 id,
s8 st,
u16 offset,
u16 size,
u16 flags)
{
RING_IDX i = netif->rx.rsp_prod_pvt;
netif_rx_response_t *resp;
linux-2.6-xen-sparse/drivers/xen/netfront/netfront.c
+7 -7
View File
@@ -138,14 +138,14 @@ static inline unsigned short get_id_from_freelist(struct sk_buff **list)
return id;
}
#define DPRINTK(fmt, args...) pr_debug("netfront (%s:%d) " fmt, \
__FUNCTION__, __LINE__, ##args)
#define DPRINTK(fmt, args...) \
pr_debug("netfront (%s:%d) " fmt, \
__FUNCTION__, __LINE__, ##args)
#define IPRINTK(fmt, args...) \
printk(KERN_INFO "netfront: " fmt, ##args)
#define WPRINTK(fmt, args...) \
printk(KERN_WARNING "netfront: " fmt, ##args)
static int talk_to_backend(struct xenbus_device *, struct netfront_info *);
static int setup_device(struct xenbus_device *, struct netfront_info *);
static struct net_device *create_netdev(int, struct xenbus_device *);
@@ -846,10 +846,10 @@ static int netif_poll(struct net_device *dev, int *pbudget)
rx = RING_GET_RESPONSE(&np->rx, i);
/*
* This definitely indicates a bug, either in this driver or
* in the backend driver. In future this should flag the bad
* situation to the system controller to reboot the backed.
*/
* This definitely indicates a bug, either in this driver or in
* the backend driver. In future this should flag the bad
* situation to the system controller to reboot the backed.
*/
if ((ref = np->grant_rx_ref[rx->id]) == GRANT_INVALID_REF) {
WPRINTK("Bad rx response id %d.\n", rx->id);
work_done--;
linux-2.6-xen-sparse/drivers/xen/privcmd/privcmd.c
+2 -2
View File
@@ -39,7 +39,7 @@ static struct proc_dir_entry *capabilities_intf;
static DECLARE_BITMAP(hypercall_permission_map, NR_HYPERCALLS);
static int privcmd_ioctl(struct inode *inode, struct file *file,
unsigned int cmd, unsigned long data)
unsigned int cmd, unsigned long data)
{
int ret = -ENOSYS;
void __user *udata = (void __user *) data;
@@ -241,7 +241,7 @@ static struct file_operations privcmd_file_ops = {
};
static int capabilities_read(char *page, char **start, off_t off,
int count, int *eof, void *data)
int count, int *eof, void *data)
{
int len = 0;
*page = 0;
linux-2.6-xen-sparse/drivers/xen/tpmback/common.h
+8 -8
View File
@@ -17,8 +17,9 @@
#include <asm/io.h>
#include <asm/pgalloc.h>
#define DPRINTK(_f, _a...) pr_debug("(file=%s, line=%d) " _f, \
__FILE__ , __LINE__ , ## _a )
#define DPRINTK(_f, _a...) \
pr_debug("(file=%s, line=%d) " _f, \
__FILE__ , __LINE__ , ## _a )
typedef struct tpmif_st {
struct list_head tpmif_list;
@@ -68,12 +69,11 @@ int tpmif_vtpm_close(u32 instance);
int vtpm_release_packets(tpmif_t * tpmif, int send_msgs);
#define tpmif_get(_b) (atomic_inc(&(_b)->refcnt))
#define tpmif_put(_b) \
do { \
if ( atomic_dec_and_test(&(_b)->refcnt) ) \
tpmif_disconnect_complete(_b); \
} while (0)
#define tpmif_put(_b) \
do { \
if (atomic_dec_and_test(&(_b)->refcnt)) \
tpmif_disconnect_complete(_b); \
} while (0)
extern int num_frontends;
linux-2.6-xen-sparse/drivers/xen/tpmback/xenbus.c
+20 -20
View File
@@ -41,9 +41,9 @@ static void maybe_connect(struct backend_info *be);
static void connect(struct backend_info *be);
static int connect_ring(struct backend_info *be);
static void backend_changed(struct xenbus_watch *watch,
const char **vec, unsigned int len);
const char **vec, unsigned int len);
static void frontend_changed(struct xenbus_device *dev,
enum xenbus_state frontend_state);
enum xenbus_state frontend_state);
static int tpmback_remove(struct xenbus_device *dev)
{
@@ -67,15 +67,15 @@ static int tpmback_remove(struct xenbus_device *dev)
}
static int tpmback_probe(struct xenbus_device *dev,
const struct xenbus_device_id *id)
const struct xenbus_device_id *id)
{
int err;
struct backend_info *be = kzalloc(sizeof(struct backend_info),
GFP_KERNEL);
GFP_KERNEL);
if (!be) {
xenbus_dev_fatal(dev, -ENOMEM,
"allocating backend structure");
"allocating backend structure");
return -ENOMEM;
}
@@ -84,8 +84,8 @@ static int tpmback_probe(struct xenbus_device *dev,
dev->dev.driver_data = be;
err = xenbus_watch_path2(dev, dev->nodename,
"instance", &be->backend_watch,
backend_changed);
"instance", &be->backend_watch,
backend_changed);
if (err) {
goto fail;
}
@@ -102,7 +102,7 @@ fail:
static void backend_changed(struct xenbus_watch *watch,
const char **vec, unsigned int len)
const char **vec, unsigned int len)
{
int err;
long instance;
@@ -111,7 +111,7 @@ static void backend_changed(struct xenbus_watch *watch,
struct xenbus_device *dev = be->dev;
err = xenbus_scanf(XBT_NIL, dev->nodename,
"instance","%li", &instance);
"instance","%li", &instance);
if (XENBUS_EXIST_ERR(err)) {
return;
}
@@ -129,7 +129,7 @@ static void backend_changed(struct xenbus_watch *watch,
static void frontend_changed(struct xenbus_device *dev,
enum xenbus_state frontend_state)
enum xenbus_state frontend_state)
{
struct backend_info *be = dev->dev.driver_data;
int err;
@@ -167,8 +167,8 @@ static void frontend_changed(struct xenbus_device *dev,
case XenbusStateInitWait:
default:
xenbus_dev_fatal(dev, -EINVAL,
"saw state %d at frontend",
frontend_state);
"saw state %d at frontend",
frontend_state);
break;
}
}
@@ -188,11 +188,11 @@ static void maybe_connect(struct backend_info *be)
* Notify the vTPM manager about a new front-end.
*/
err = tpmif_vtpm_open(be->tpmif,
be->frontend_id,
be->instance);
be->frontend_id,
be->instance);
if (err) {
xenbus_dev_error(be->dev, err,
"queueing vtpm open packet");
"queueing vtpm open packet");
/*
* Should close down this device and notify FE
* about closure.
@@ -217,7 +217,7 @@ again:
}
err = xenbus_printf(xbt, be->dev->nodename,
"ready", "%lu", ready);
"ready", "%lu", ready);
if (err) {
xenbus_dev_fatal(be->dev, err, "writing 'ready'");
goto abort;
@@ -246,7 +246,7 @@ static int connect_ring(struct backend_info *be)
int err;
err = xenbus_gather(XBT_NIL, dev->otherend,
"ring-ref", "%lu", &ring_ref,
"ring-ref", "%lu", &ring_ref,
"event-channel", "%u", &evtchn, NULL);
if (err) {
xenbus_dev_error(dev, err,
@@ -257,7 +257,7 @@ static int connect_ring(struct backend_info *be)
if (!be->tpmif) {
be->tpmif = tpmif_find(dev->otherend_id,
be->instance);
be->instance);
if (IS_ERR(be->tpmif)) {
err = PTR_ERR(be->tpmif);
be->tpmif = NULL;
@@ -270,8 +270,8 @@ static int connect_ring(struct backend_info *be)
err = tpmif_map(be->tpmif, ring_ref, evtchn);
if (err) {
xenbus_dev_error(dev, err,
"mapping shared-frame %lu port %u",
ring_ref, evtchn);
"mapping shared-frame %lu port %u",
ring_ref, evtchn);
return err;
}
}
linux-2.6-xen-sparse/drivers/xen/xenbus/xenbus_probe.c
+17 -16
View File
@@ -30,8 +30,9 @@
* IN THE SOFTWARE.
*/
#define DPRINTK(fmt, args...) \
pr_debug("xenbus_probe (%s:%d) " fmt ".\n", __FUNCTION__, __LINE__, ##args)
#define DPRINTK(fmt, args...) \
pr_debug("xenbus_probe (%s:%d) " fmt ".\n", \
__FUNCTION__, __LINE__, ##args)
#include <linux/kernel.h>
#include <linux/err.h>
@@ -817,18 +818,18 @@ static int resume_dev(struct device *dev, void *data)
dev->bus_id, err);
return err;
}
xdev->state = XenbusStateInitialising;
if (drv->resume) {
err = drv->resume(xdev);
if (err) {
printk(KERN_WARNING
"xenbus: resume %s failed: %i\n",
dev->bus_id, err);
return err;
}
}
if (err) {
printk(KERN_WARNING
"xenbus: resume %s failed: %i\n",
dev->bus_id, err);
return err;
}
}
err = watch_otherend(xdev);
if (err) {
@@ -945,7 +946,7 @@ static int xsd_kva_mmap(struct file *file, struct vm_area_struct *vma)
}
static int xsd_kva_read(char *page, char **start, off_t off,
int count, int *eof, void *data)
int count, int *eof, void *data)
{
int len;
@@ -1044,10 +1045,10 @@ static int __init xenbus_probe_init(void)
free_page(page);
/*
* Do not unregister the xenbus front/backend buses here. The
* buses must exist because front/backend drivers will use
* them when they are registered.
*/
* Do not unregister the xenbus front/backend buses here. The buses
* must exist because front/backend drivers will use them when they are
* registered.
*/
return err;
}
Reference in new issue
xen-project/xen
Block a user
Blocking a user prevents them from interacting with repositories, such as opening or commenting on pull requests or issues. Learn more about blocking a user.

The note is not visible to the blocked user.