From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roel Kluin <12o3l@tiscali.nl> Date: Sat, 03 Nov 2007 23:36:50 +0000 Subject: [PATCH] iounmap after ioremap in error path: arch/ia64/pci/pci.c Message-Id: <472D0612.30301@tiscali.nl> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org Do iounmap when too many IO port spaces were encountered Signed-off-by: Roel Kluin <12o3l@tiscali.nl> --- diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c index 488e48a..13a05d7 100644 --- a/arch/ia64/pci/pci.c +++ b/arch/ia64/pci/pci.c @@ -154,6 +154,7 @@ new_space (u64 phys_base, int sparse) return i; if (num_io_spaces = MAX_IO_SPACES) { + iounmap(mmio_base); printk(KERN_ERR "PCI: Too many IO port spaces " "(MAX_IO_SPACES=%lu)\n", MAX_IO_SPACES); return ~0;