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Differential D4713 Diff 14114 sys/boot/powerpc/ps3/ps3cdrom.c

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sys/boot/powerpc/ps3/ps3cdrom.c

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#ifdef CD_DEBUG #ifdef CD_DEBUG
#define DEBUG(fmt, args...) printf("%s:%d: " fmt "\n", __func__, __LINE__, ##args) #define DEBUG(fmt, args...) printf("%s:%d: " fmt "\n", __func__, __LINE__, ##args)
#else #else
#define DEBUG(fmt, args...) #define DEBUG(fmt, args...)
#endif #endif
static int ps3cdrom_init(void); static int ps3cdrom_init(void);
static int ps3cdrom_strategy(void *devdata, int flag, daddr_t dblk, static int ps3cdrom_strategy(void *devdata, int flag, daddr_t dblk,
size_t size, char *buf, size_t *rsize); size_t offset, size_t size, char *buf, size_t *rsize);
static int ps3cdrom_open(struct open_file *f, ...); static int ps3cdrom_open(struct open_file *f, ...);
static int ps3cdrom_close(struct open_file *f); static int ps3cdrom_close(struct open_file *f);
static void ps3cdrom_print(int verbose); static void ps3cdrom_print(int verbose);
struct devsw ps3cdrom = { struct devsw ps3cdrom = {
"cd", "cd",
DEVT_CD, DEVT_CD,
ps3cdrom_init, ps3cdrom_init,
Show All 13 Linesstatic int ps3cdrom_init(void)
err = ps3stor_setup(&stor_dev, PS3_DEV_TYPE_STOR_CDROM); err = ps3stor_setup(&stor_dev, PS3_DEV_TYPE_STOR_CDROM);
if (err) if (err)
return err; return err;
return 0; return 0;
} }
static int ps3cdrom_strategy(void *devdata, int flag, daddr_t dblk, static int ps3cdrom_strategy(void *devdata, int flag, daddr_t dblk,
size_t size, char *buf, size_t *rsize) size_t offset, size_t size, char *buf, size_t *rsize)
{ {
struct ps3_devdesc *dev = (struct ps3_devdesc *) devdata; struct ps3_devdesc *dev = (struct ps3_devdesc *) devdata;
int err; int err;
DEBUG("d_unit=%u dblk=%llu size=%u", dev->d_unit, dblk, size); DEBUG("d_unit=%u dblk=%llu size=%u", dev->d_unit, dblk, size);
if (flag != F_READ) { if (flag != F_READ) {
dev_printf(dev, "write operation is not supported!"); dev_printf(dev, "write operation is not supported!");
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