From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jonathan Corbet Subject: [PATCH 03/16] viafb: Unmap the frame buffer on initialization error Date: Thu, 8 Apr 2010 11:15:33 -0600 Message-ID: <1270746946-12467-4-git-send-email-corbet@lwn.net> References: <1270746946-12467-1-git-send-email-corbet@lwn.net> Return-path: In-Reply-To: <1270746946-12467-1-git-send-email-corbet@lwn.net> Sender: linux-kernel-owner@vger.kernel.org List-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-kernel@vger.kernel.org Cc: Florian Tobias Schandinat , Harald Welte , JosephChan@via.com.tw, ScottFang@viatech.com.cn, Deepak Saxena , linux-fbdev-devel@lists.sourceforge.net This was part of Harald's "make viafb a first-class citizen using pci_driver" patch, but somehow got dropped when that patch went into mainline. Signed-off-by: Jonathan Corbet --- drivers/video/via/viafbdev.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/drivers/video/via/viafbdev.c b/drivers/video/via/viafbdev.c index 91bfe6d..4a34d4f 100644 --- a/drivers/video/via/viafbdev.c +++ b/drivers/video/via/viafbdev.c @@ -1991,7 +1991,7 @@ static int __devinit via_pci_probe(struct pci_dev *pdev, if (!viafbinfo1) { printk(KERN_ERR "allocate the second framebuffer struct error\n"); - goto out_delete_i2c; + goto out_unmap_screen; } viaparinfo1 = viafbinfo1->par; memcpy(viaparinfo1, viaparinfo, viafb_par_length); @@ -2086,6 +2086,8 @@ out_dealloc_cmap: out_fb1_release: if (viafbinfo1) framebuffer_release(viafbinfo1); +out_unmap_screen: + iounmap(viafbinfo->screen_base); out_delete_i2c: viafb_delete_i2c_buss(viaparinfo); out_fb_release: -- 1.7.0.1