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| author | xiaoqiang zhao <zxq_yx_007@163.com> | 2016-06-06 16:59:32 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2016-06-06 16:59:32 +0100 |
| commit | e5fabad7ccfd3b23afd370dba81a93cc280be60e (patch) | |
| tree | 3c28e2468c33a5df3e1613df5b5cf893ad23a2fa | |
| parent | 1b6d0781c29412d8a152a39178a91c634d47a823 (diff) | |
| download | focaccia-qemu-e5fabad7ccfd3b23afd370dba81a93cc280be60e.tar.gz focaccia-qemu-e5fabad7ccfd3b23afd370dba81a93cc280be60e.zip | |
char: get rid of qemu_char_get_next_serial
since there is no user of qemu_char_get_next_serial any more, it's time to let it go away. Acked-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com> Message-id: 1465028065-5855-7-git-send-email-zxq_yx_007@163.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | include/sysemu/char.h | 1 | ||||
| -rw-r--r-- | qemu-char.c | 16 |
2 files changed, 0 insertions, 17 deletions
diff --git a/include/sysemu/char.h b/include/sysemu/char.h index 307fd8fde4..372a6fd40b 100644 --- a/include/sysemu/char.h +++ b/include/sysemu/char.h @@ -403,7 +403,6 @@ void register_char_driver(const char *name, ChardevBackendKind kind, extern int term_escape_char; -CharDriverState *qemu_char_get_next_serial(void); /* console.c */ typedef CharDriverState *(VcHandler)(ChardevVC *vc, Error **errp); diff --git a/qemu-char.c b/qemu-char.c index b597ee19ca..b13ecbb025 100644 --- a/qemu-char.c +++ b/qemu-char.c @@ -4088,22 +4088,6 @@ CharDriverState *qemu_chr_find(const char *name) return NULL; } -/* Get a character (serial) device interface. */ -CharDriverState *qemu_char_get_next_serial(void) -{ - static int next_serial; - CharDriverState *chr; - - /* FIXME: This function needs to go away: use chardev properties! */ - - while (next_serial < MAX_SERIAL_PORTS && serial_hds[next_serial]) { - chr = serial_hds[next_serial++]; - qemu_chr_fe_claim_no_fail(chr); - return chr; - } - return NULL; -} - QemuOptsList qemu_chardev_opts = { .name = "chardev", .implied_opt_name = "backend", |