On Wed, Jun 23, 2010 at 07:06:22PM +0200, Dan Carpenter wrote: > We don't need to check the list cursor in a list_for_each_entry(). It's > always non-null. > Here is another one that never got applied. I has a sad face. :( regards, dan carpenter > Signed-off-by: Dan Carpenter <error27@xxxxxxxxx> > > diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c > index cc8131f..8a2bdfc 100644 > --- a/drivers/gpu/drm/i915/intel_display.c > +++ b/drivers/gpu/drm/i915/intel_display.c > @@ -745,7 +745,7 @@ bool intel_pipe_has_type (struct drm_crtc *crtc, int type) > struct drm_encoder *l_entry; > > list_for_each_entry(l_entry, &mode_config->encoder_list, head) { > - if (l_entry && l_entry->crtc == crtc) { > + if (l_entry->crtc == crtc) { > struct intel_encoder *intel_encoder = enc_to_intel_encoder(l_entry); > if (intel_encoder->type == type) > return true; > @@ -3322,7 +3322,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc, > > list_for_each_entry(encoder, &mode_config->encoder_list, head) { > > - if (!encoder || encoder->crtc != crtc) > + if (encoder->crtc != crtc) > continue; > > intel_encoder = enc_to_intel_encoder(encoder); -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html