From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Carpenter Date: Mon, 23 Mar 2015 09:37:12 +0000 Subject: [patch] drm/nouveau/fb: remove unneeded an condition Message-Id: <20150323093712.GD558@mwanda> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: David Airlie Cc: dri-devel@lists.freedesktop.org, kernel-janitors@vger.kernel.org, Ben Skeggs We checked "ver" and "ramcfg.size" before and they haven't changed so static checkers complain when we test them again here. "rammap.data" isn't be NULL so "ramcfg.data" is also not NULL so there is no need to check. Signed-off-by: Dan Carpenter diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.c index de9f395..e465635 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.c @@ -157,10 +157,6 @@ gf100_ram_calc(struct nvkm_fb *pfb, u32 freq) } ramcfg.data = rammap.data + rammap.size + (strap * ramcfg.size); - if (!ramcfg.data || ver != 0x10 || ramcfg.size < 0x0e) { - nv_error(pfb, "invalid/missing ramcfg entry\n"); - return -EINVAL; - } /* lookup memory timings, if bios says they're present */ strap = nv_ro08(bios, ramcfg.data + 0x01);