| Message ID | 1456998223-12356-4-git-send-email-arei.gonglei@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 03/03/2016 10:43, Gonglei wrote: > Remove the unnecessary NULL check. > > Signed-off-by: Gonglei <arei.gonglei@huawei.com> > --- > ui/spice-display.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/ui/spice-display.c b/ui/spice-display.c > index 242ab5f..1ffbec1 100644 > --- a/ui/spice-display.c > +++ b/ui/spice-display.c > @@ -769,9 +769,7 @@ static void display_mouse_define(DisplayChangeListener *dcl, > SimpleSpiceDisplay *ssd = container_of(dcl, SimpleSpiceDisplay, dcl); > > qemu_mutex_lock(&ssd->lock); > - if (c) { > - cursor_get(c); > - } > + cursor_get(c); > cursor_put(ssd->cursor); > ssd->cursor = c; > ssd->hot_x = c->hot_x; > Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Hi Gerd, Pls pick this one, thanks :) Regards, -Gonglei > -----Original Message----- > From: Paolo Bonzini [mailto:pbonzini@redhat.com] > Sent: Thursday, March 03, 2016 7:19 PM > To: Gonglei (Arei); qemu-devel@nongnu.org > Cc: qemu-trivial@nongnu.org > Subject: Re: [PATCH 3/6] spice: fix coverity complains > > > > On 03/03/2016 10:43, Gonglei wrote: > > Remove the unnecessary NULL check. > > > > Signed-off-by: Gonglei <arei.gonglei@huawei.com> > > --- > > ui/spice-display.c | 4 +--- > > 1 file changed, 1 insertion(+), 3 deletions(-) > > > > diff --git a/ui/spice-display.c b/ui/spice-display.c > > index 242ab5f..1ffbec1 100644 > > --- a/ui/spice-display.c > > +++ b/ui/spice-display.c > > @@ -769,9 +769,7 @@ static void > display_mouse_define(DisplayChangeListener *dcl, > > SimpleSpiceDisplay *ssd = container_of(dcl, SimpleSpiceDisplay, dcl); > > > > qemu_mutex_lock(&ssd->lock); > > - if (c) { > > - cursor_get(c); > > - } > > + cursor_get(c); > > cursor_put(ssd->cursor); > > ssd->cursor = c; > > ssd->hot_x = c->hot_x; > > > > Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/ui/spice-display.c b/ui/spice-display.c index 242ab5f..1ffbec1 100644 --- a/ui/spice-display.c +++ b/ui/spice-display.c @@ -769,9 +769,7 @@ static void display_mouse_define(DisplayChangeListener *dcl, SimpleSpiceDisplay *ssd = container_of(dcl, SimpleSpiceDisplay, dcl); qemu_mutex_lock(&ssd->lock); - if (c) { - cursor_get(c); - } + cursor_get(c); cursor_put(ssd->cursor); ssd->cursor = c; ssd->hot_x = c->hot_x;
Remove the unnecessary NULL check. Signed-off-by: Gonglei <arei.gonglei@huawei.com> --- ui/spice-display.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)