It was always only used for reads
Signed-off-by: Juan Quintela <quint...@redhat.com>
---
qemu-char.c | 4 ++--
qemu-char.h | 8 ++++----
qemu-common.h | 2 +-
vl.c | 6 +++---
4 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/qemu-char.c b/qemu-char.c
index 4822209..5d8043a 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -182,7 +182,7 @@ void qemu_chr_send_event(CharDriverState *s, int event)
}
void qemu_chr_add_handlers(CharDriverState *s,
- IOCanRWHandler *fd_can_read,
+ IOCanReadHandler *fd_can_read,
IOReadHandler *fd_read,
IOEventHandler *fd_event,
void *opaque)
@@ -214,7 +214,7 @@ static CharDriverState *qemu_chr_open_null(QemuOpts *opts)
#define MUX_BUFFER_SIZE 32 /* Must be a power of 2. */
#define MUX_BUFFER_MASK (MUX_BUFFER_SIZE - 1)
typedef struct {
- IOCanRWHandler *chr_can_read[MAX_MUX];
+ IOCanReadHandler *chr_can_read[MAX_MUX];
IOReadHandler *chr_read[MAX_MUX];
IOEventHandler *chr_event[MAX_MUX];
void *ext_opaque[MAX_MUX];
diff --git a/qemu-char.h b/qemu-char.h
index ffc6cb6..9519332 100644
--- a/qemu-char.h
+++ b/qemu-char.h
@@ -57,7 +57,7 @@ struct CharDriverState {
int (*chr_ioctl)(struct CharDriverState *s, int cmd, void *arg);
int (*get_msgfd)(struct CharDriverState *s);
IOEventHandler *chr_event;
- IOCanRWHandler *chr_can_read;
+ IOCanReadHandler *chr_can_read;
IOReadHandler *chr_read;
void *handler_opaque;
void (*chr_send_event)(struct CharDriverState *chr, int event);
@@ -79,7 +79,7 @@ void qemu_chr_printf(CharDriverState *s, const char *fmt,
...);
int qemu_chr_write(CharDriverState *s, const uint8_t *buf, int len);
void qemu_chr_send_event(CharDriverState *s, int event);
void qemu_chr_add_handlers(CharDriverState *s,
- IOCanRWHandler *fd_can_read,
+ IOCanReadHandler *fd_can_read,
IOReadHandler *fd_read,
IOEventHandler *fd_event,
void *opaque);
@@ -99,7 +99,7 @@ extern int term_escape_char;
int qemu_clear_fd_handler(int fd);
int qemu_set_fd_handler2(int fd,
- IOCanRWHandler *fd_read_poll,
+ IOCanReadHandler *fd_read_poll,
IOHandler *fd_read,
IOHandler *fd_write,
void *opaque);
@@ -114,7 +114,7 @@ int qemu_set_fd_write_handler(int fd,
IOHandler *fd_read,
void *opaque);
int qemu_set_fd_poll_handler(int fd,
- IOCanRWHandler *fd_read_poll,
+ IOCanReadHandler *fd_read_poll,
IOHandler *fd_read,
void *opaque);
diff --git a/qemu-common.h b/qemu-common.h
index 805be1a..42bfbcd 100644
--- a/qemu-common.h
+++ b/qemu-common.h
@@ -183,7 +183,7 @@ void QEMU_NORETURN hw_error(const char *fmt, ...)
/* IO callbacks. */
typedef void IOReadHandler(void *opaque, const uint8_t *buf, int size);
-typedef int IOCanRWHandler(void *opaque);
+typedef int IOCanReadHandler(void *opaque);
typedef void IOHandler(void *opaque);
struct ParallelIOArg {
diff --git a/vl.c b/vl.c
index 2cb35dc..d774d39 100644
--- a/vl.c
+++ b/vl.c
@@ -2590,7 +2590,7 @@ void pcmcia_info(Monitor *mon)
typedef struct IOHandlerRecord {
int fd;
- IOCanRWHandler *fd_read_poll;
+ IOCanReadHandler *fd_read_poll;
IOHandler *fd_read;
IOHandler *fd_write;
int deleted;
@@ -2619,7 +2619,7 @@ int qemu_clear_fd_handler(int fd)
/* XXX: fd_read_poll should be suppressed, but an API change is
necessary in the character devices to suppress fd_can_read(). */
int qemu_set_fd_handler2(int fd,
- IOCanRWHandler *fd_read_poll,
+ IOCanReadHandler *fd_read_poll,
IOHandler *fd_read,
IOHandler *fd_write,
void *opaque)
@@ -2685,7 +2685,7 @@ int qemu_set_fd_write_handler(int fd,
}
int qemu_set_fd_poll_handler(int fd,
- IOCanRWHandler *fd_read_poll,
+ IOCanReadHandler *fd_read_poll,
IOHandler *fd_read,
void *opaque)
{
--
1.6.6.1
