Re: [Qemu-devel] [PATCH 01/19] Suppress more more kraxelisms

["Michael S. Tsirkin" <mst@redhat.com>]

On Thu, Sep 10, 2009 at 04:18:43PM +0100, Mark McLoughlin wrote:
> Let's kick off this series with some of the more critical fixes.
> 
> Signed-off-by: Mark McLoughlin <markmc@redhat.com>


Acked-by: Michael S. Tsirkin <mst@redhat.com>

> ---
>  hw/qdev.c     |    2 +-
>  qemu-config.c |    2 +-
>  qemu-option.c |    6 +++---
>  vl.c          |    2 +-
>  4 files changed, 6 insertions(+), 6 deletions(-)
> 
> diff --git a/hw/qdev.c b/hw/qdev.c
> index 6451b8a..c0ef55b 100644
> --- a/hw/qdev.c
> +++ b/hw/qdev.c
> @@ -137,7 +137,7 @@ static int set_property(const char *name, const char *value, void *opaque)
>      if (strcmp(name, "bus") == 0)
>          return 0;
>  
> -    if (-1 == qdev_prop_parse(dev, name, value)) {
> +    if (qdev_prop_parse(dev, name, value) == -1) {
>          qemu_error("can't set property \"%s\" to \"%s\" for \"%s\"\n",
>                     name, value, dev->info->name);
>          return -1;
> diff --git a/qemu-config.c b/qemu-config.c
> index f6f4cb4..61e6ed1 100644
> --- a/qemu-config.c
> +++ b/qemu-config.c
> @@ -186,7 +186,7 @@ int qemu_set_option(const char *str)
>          return -1;
>      }
>  
> -    if (-1 == qemu_opt_set(opts, arg, str+offset+1)) {
> +    if (qemu_opt_set(opts, arg, str+offset+1) == -1) {
>          fprintf(stderr, "failed to set \"%s\" for %s \"%s\"\n",
>                  arg, lists[i]->name, id);
>          return -1;
> diff --git a/qemu-option.c b/qemu-option.c
> index 0c2101e..f1a666f 100644
> --- a/qemu-option.c
> +++ b/qemu-option.c
> @@ -267,7 +267,7 @@ int set_option_parameter(QEMUOptionParameter *list, const char *name,
>      // Process parameter
>      switch (list->type) {
>      case OPT_FLAG:
> -        if (-1 == parse_option_bool(name, value, &flag))
> +        if (parse_option_bool(name, value, &flag) == -1)
>              return -1;
>          list->value.n = flag;
>          break;
> @@ -282,7 +282,7 @@ int set_option_parameter(QEMUOptionParameter *list, const char *name,
>          break;
>  
>      case OPT_SIZE:
> -        if (-1 == parse_option_size(name, value, &list->value.n))
> +        if (parse_option_size(name, value, &list->value.n) == -1)
>              return -1;
>          break;
>  
> @@ -745,7 +745,7 @@ int qemu_opts_do_parse(QemuOpts *opts, const char *params, const char *firstname
>          }
>          if (strcmp(option, "id") != 0) {
>              /* store and parse */
> -            if (-1 == qemu_opt_set(opts, option, value)) {
> +            if (qemu_opt_set(opts, option, value) == -1) {
>                  return -1;
>              }
>          }
> diff --git a/vl.c b/vl.c
> index 1dc3ffa..6da83a6 100644
> --- a/vl.c
> +++ b/vl.c
> @@ -5153,7 +5153,7 @@ int main(int argc, char **argv, char **envp)
>                      fprintf(stderr, "parse error: %s\n", optarg);
>                      exit(1);
>                  }
> -                if (NULL == qemu_chr_open_opts(opts, NULL)) {
> +                if (!qemu_chr_open_opts(opts, NULL)) {
>                      exit(1);
>                  }
>                  break;
> -- 
> 1.6.2.5
> 
>