From patchwork Tue Mar 10 08:45:35 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sudip Mukherjee X-Patchwork-Id: 5975551 Return-Path: X-Original-To: patchwork-linux-fbdev@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 29CCCBF440 for ; Tue, 10 Mar 2015 08:46:19 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2246A20220 for ; Tue, 10 Mar 2015 08:46:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DD6D1201D3 for ; Tue, 10 Mar 2015 08:46:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752232AbbCJIqQ (ORCPT ); Tue, 10 Mar 2015 04:46:16 -0400 Received: from mail-pd0-f170.google.com ([209.85.192.170]:44276 "EHLO mail-pd0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752182AbbCJIqN (ORCPT ); Tue, 10 Mar 2015 04:46:13 -0400 Received: by pdjz10 with SMTP id z10so60945pdj.11; Tue, 10 Mar 2015 01:46:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=D+5MYIqlFJ0ug92Stos3xLKAK74+Dba0wgN3LFdkwD0=; b=X59fUJ6waDGoDa8RFR4kKiDonPZmxlYwiNMWMp6k81XQGOK0RuIGAxKRbAh/YUrIPy Mrtg1/FSlldT+1han4DVfu3umyxM75/nmEtbCWPcTf2GAdYhSfXl35kHV9RuFqTNu1At Jw9h95ir1Kv668axKPltZjUXHOS4izjsCwrZM6Z9nu5Sjsx0TUcllNg6XI3xCMcK8xUz kIgEhiZWYiwIGucLqLZidb6tf4mWVlEX9XSndhxtW6S/K30q4LXaxc7hgjkcclN1pEWy 7pOzRpbInuD9st7KW9Z5XtQQhnZ7bnLxruIhQ+9q9KFSB6gHeIjptP/dJZ4MWgY3Aghr QgWg== X-Received: by 10.70.34.198 with SMTP id b6mr2094475pdj.28.1425977172880; Tue, 10 Mar 2015 01:46:12 -0700 (PDT) Received: from localhost.localdomain ([122.169.145.94]) by mx.google.com with ESMTPSA id v2sm22937994pdm.77.2015.03.10.01.46.10 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 10 Mar 2015 01:46:12 -0700 (PDT) From: Sudip Mukherjee To: Greg Kroah-Hartman Cc: linux-fbdev@vger.kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Sudip Mukherjee Subject: [PATCH v3 1/5] staging: sm750fb: wrong type for print Date: Tue, 10 Mar 2015 14:15:35 +0530 Message-Id: <1425977139-25285-1-git-send-email-sudipm.mukherjee@gmail.com> X-Mailer: git-send-email 1.8.1.2 Sender: linux-fbdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, T_DKIM_INVALID, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP mention correct format specifier while printing. fixes all the build warnings about incorrect argument type while printing. since this is a framebuffer device and it should follow what the framebuffer layer is suggesting in struct fb_fix_screeninfo at smem_start and mmio_start, so accordingly changed the datatypes of vidmem_start, vidreg_start, vidmem_size and vidreg_size. Signed-off-by: Sudip Mukherjee --- v3: changed the commit log. v2: changed datatypes of vidmem_size and vidreg_size. this patch will give checkpatch warnings about use of printk. this patch was mainly to fix the build warnings. printk will be converted to pr_* and dev_* in a later patch. drivers/staging/sm750fb/sm750.c | 24 ++++++++++++------------ drivers/staging/sm750fb/sm750.h | 8 ++++---- drivers/staging/sm750fb/sm750_hw.c | 4 ++-- 3 files changed, 18 insertions(+), 18 deletions(-) diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c index 520c69e..753869e 100644 --- a/drivers/staging/sm750fb/sm750.c +++ b/drivers/staging/sm750fb/sm750.c @@ -530,20 +530,20 @@ static int lynxfb_ops_mmap(struct fb_info * info, struct vm_area_struct * vma) if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT)) return -EINVAL; off = vma->vm_pgoff << PAGE_SHIFT; - printk("lynxfb mmap pgoff: %x\n", vma->vm_pgoff); - printk("lynxfb mmap off 1: %x\n", off); + printk("lynxfb mmap pgoff: %lx\n", vma->vm_pgoff); + printk("lynxfb mmap off 1: %lx\n", off); /* frame buffer memory */ start = info->fix.smem_start; len = PAGE_ALIGN((start & ~PAGE_MASK) + info->fix.smem_len); - printk("lynxfb mmap start 1: %x\n", start); + printk("lynxfb mmap start 1: %lx\n", start); printk("lynxfb mmap len 1: %x\n", len); if (off >= len) { /* memory mapped io */ off -= len; - printk("lynxfb mmap off 2: %x\n", off); + printk("lynxfb mmap off 2: %lx\n", off); if (info->var.accel_flags) { printk("lynxfb mmap accel flags true"); return -EINVAL; @@ -551,28 +551,28 @@ static int lynxfb_ops_mmap(struct fb_info * info, struct vm_area_struct * vma) start = info->fix.mmio_start; len = PAGE_ALIGN((start & ~PAGE_MASK) + info->fix.mmio_len); - printk("lynxfb mmap start 2: %x\n", start); + printk("lynxfb mmap start 2: %lx\n", start); printk("lynxfb mmap len 2: %x\n", len); } start &= PAGE_MASK; - printk("lynxfb mmap start 3: %x\n", start); - printk("lynxfb mmap vm start: %x\n", vma->vm_start); - printk("lynxfb mmap vm end: %x\n", vma->vm_end); + printk("lynxfb mmap start 3: %lx\n", start); + printk("lynxfb mmap vm start: %lx\n", vma->vm_start); + printk("lynxfb mmap vm end: %lx\n", vma->vm_end); printk("lynxfb mmap len: %x\n", len); - printk("lynxfb mmap off: %x\n", off); + printk("lynxfb mmap off: %lx\n", off); if ((vma->vm_end - vma->vm_start + off) > len) { return -EINVAL; } off += start; - printk("lynxfb mmap off 3: %x\n", off); + printk("lynxfb mmap off 3: %lx\n", off); vma->vm_pgoff = off >> PAGE_SHIFT; /* This is an IO map - tell maydump to skip this VMA */ vma->vm_flags |= VM_IO | VM_DONTEXPAND | VM_DONTDUMP; vma->vm_page_prot = vm_get_page_prot(vma->vm_flags); fb_pgprotect(file, vma, off); - printk("lynxfb mmap off 4: %x\n", off); - printk("lynxfb mmap pgprot: %x\n", vma->vm_page_prot); + printk("lynxfb mmap off 4: %lx\n", off); + printk("lynxfb mmap pgprot: %lx\n", (unsigned long) pgprot_val(vma->vm_page_prot)); if (io_remap_pfn_range(vma, vma->vm_start, off >> PAGE_SHIFT, vma->vm_end - vma->vm_start, vma->vm_page_prot)) return -EAGAIN; diff --git a/drivers/staging/sm750fb/sm750.h b/drivers/staging/sm750fb/sm750.h index 711676c..d39968c 100644 --- a/drivers/staging/sm750fb/sm750.h +++ b/drivers/staging/sm750fb/sm750.h @@ -59,10 +59,10 @@ struct lynx_share{ }mtrr; #endif /* all smi graphic adaptor got below attributes */ - resource_size_t vidmem_start; - resource_size_t vidreg_start; - resource_size_t vidmem_size; - resource_size_t vidreg_size; + unsigned long vidmem_start; + unsigned long vidreg_start; + __u32 vidmem_size; + __u32 vidreg_size; volatile unsigned char __iomem * pvReg; unsigned char __iomem * pvMem; /* locks*/ diff --git a/drivers/staging/sm750fb/sm750_hw.c b/drivers/staging/sm750fb/sm750_hw.c index cd971bd..ec2d499 100644 --- a/drivers/staging/sm750fb/sm750_hw.c +++ b/drivers/staging/sm750fb/sm750_hw.c @@ -36,7 +36,7 @@ int hw_sm750_map(struct lynx_share* share,struct pci_dev* pdev) share->vidreg_start = pci_resource_start(pdev,1); share->vidreg_size = MB(2); - pr_info("mmio phyAddr = %x\n",share->vidreg_start); + pr_info("mmio phyAddr = %lx\n", share->vidreg_start); /* reserve the vidreg space of smi adaptor * if you do this, u need to add release region code @@ -73,7 +73,7 @@ int hw_sm750_map(struct lynx_share* share,struct pci_dev* pdev) * @hw_sm750_getVMSize function can be safe. * */ share->vidmem_size = hw_sm750_getVMSize(share); - pr_info("video memory phyAddr = %x, size = %d bytes\n", + pr_info("video memory phyAddr = %lx, size = %u bytes\n", share->vidmem_start,share->vidmem_size); /* reserve the vidmem space of smi adaptor */