From 4f8aae5375e429b003a72a37d8ece6e1b99e486e Mon Sep 17 00:00:00 2001 From: =?utf8?q?V=C3=ADctor=20Manuel=20J=C3=A1quez=20Leal?= Date: Tue, 31 Jan 2012 00:12:23 +0100 Subject: [PATCH] staging: tidspbridge: clean up bridge_mmap() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The variable offset is not used but in the debug log, so I don't see reason to calculate it here. Signed-off-by: Víctor Manuel Jáquez Leal Signed-off-by: Greg Kroah-Hartman --- drivers/staging/tidspbridge/rmgr/drv_interface.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/staging/tidspbridge/rmgr/drv_interface.c b/drivers/staging/tidspbridge/rmgr/drv_interface.c index 97c40ffd844a..5f810b64f9a5 100644 --- a/drivers/staging/tidspbridge/rmgr/drv_interface.c +++ b/drivers/staging/tidspbridge/rmgr/drv_interface.c @@ -257,7 +257,6 @@ err: /* This function maps kernel space memory to user space memory. */ static int bridge_mmap(struct file *filp, struct vm_area_struct *vma) { - u32 offset = vma->vm_pgoff << PAGE_SHIFT; u32 status; DBC_ASSERT(vma->vm_start < vma->vm_end); @@ -265,8 +264,8 @@ static int bridge_mmap(struct file *filp, struct vm_area_struct *vma) vma->vm_flags |= VM_RESERVED | VM_IO; vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); - dev_dbg(bridge, "%s: vm filp %p offset %x start %lx end %lx page_prot " - "%ulx flags %lx\n", __func__, filp, offset, + dev_dbg(bridge, "%s: vm filp %p start %lx end %lx page_prot %ulx " + "flags %lx\n", __func__, filp, vma->vm_start, vma->vm_end, vma->vm_page_prot, vma->vm_flags); -- 2.20.1