From patchwork Mon Jul 11 15:50:29 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 589893 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B2D83CCA47B for ; Mon, 11 Jul 2022 15:51:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231579AbiGKPvA (ORCPT ); Mon, 11 Jul 2022 11:51:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44232 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229530AbiGKPus (ORCPT ); Mon, 11 Jul 2022 11:50:48 -0400 Received: from baptiste.telenet-ops.be (baptiste.telenet-ops.be [IPv6:2a02:1800:120:4::f00:13]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5311677A42 for ; Mon, 11 Jul 2022 08:50:40 -0700 (PDT) Received: from ramsan.of.borg ([84.195.186.194]) by baptiste.telenet-ops.be with bizsmtp id trqe270064C55Sk01rqeeU; Mon, 11 Jul 2022 17:50:38 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1oAvgD-0036x1-Ny; Mon, 11 Jul 2022 17:50:37 +0200 Received: from geert by rox.of.borg with local (Exim 4.93) (envelope-from ) id 1oAvgC-006shc-UU; Mon, 11 Jul 2022 17:50:36 +0200 From: Geert Uytterhoeven To: Helge Deller Cc: Michael Schmitz , Jonathan Corbet , linux-fbdev@vger.kernel.org, linux-doc@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-m68k@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH 05/10] video: fbdev: atari: Remove unneeded casts from void * Date: Mon, 11 Jul 2022 17:50:29 +0200 Message-Id: <6347fe3212d34d6b50634ee967c0a4a2127610a8.1657554353.git.geert@linux-m68k.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org There is no need to cast fb_info.par to "struct atafb_par *", as the former has type "void *". Remove the casts, as they make it impossible to validate types. Signed-off-by: Geert Uytterhoeven --- drivers/video/fbdev/atafb.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/video/fbdev/atafb.c b/drivers/video/fbdev/atafb.c index a36cd8f1f4200dd5..f20535ea3e549384 100644 --- a/drivers/video/fbdev/atafb.c +++ b/drivers/video/fbdev/atafb.c @@ -1639,7 +1639,7 @@ static irqreturn_t falcon_vbl_switcher(int irq, void *dummy) static int falcon_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) { - struct atafb_par *par = (struct atafb_par *)info->par; + struct atafb_par *par = info->par; int xoffset; int bpp = info->var.bits_per_pixel; @@ -2263,7 +2263,7 @@ static void set_screen_base(void *s_base) static int pan_display(struct fb_var_screeninfo *var, struct fb_info *info) { - struct atafb_par *par = (struct atafb_par *)info->par; + struct atafb_par *par = info->par; if (!fbhw->set_screen_base || (!ATARIHW_PRESENT(EXTD_SHIFTER) && var->xoffset)) @@ -2432,7 +2432,7 @@ atafb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) static void atafb_fillrect(struct fb_info *info, const struct fb_fillrect *rect) { - struct atafb_par *par = (struct atafb_par *)info->par; + struct atafb_par *par = info->par; int x2, y2; u32 width, height; @@ -2475,7 +2475,7 @@ static void atafb_fillrect(struct fb_info *info, const struct fb_fillrect *rect) static void atafb_copyarea(struct fb_info *info, const struct fb_copyarea *area) { - struct atafb_par *par = (struct atafb_par *)info->par; + struct atafb_par *par = info->par; int x2, y2; u32 dx, dy, sx, sy, width, height; int rev_copy = 0; @@ -2529,7 +2529,7 @@ static void atafb_copyarea(struct fb_info *info, const struct fb_copyarea *area) static void atafb_imageblit(struct fb_info *info, const struct fb_image *image) { - struct atafb_par *par = (struct atafb_par *)info->par; + struct atafb_par *par = info->par; int x2, y2; unsigned long *dst; int dst_idx; @@ -2672,7 +2672,7 @@ static int atafb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) * hw par just decoded */ static int atafb_set_par(struct fb_info *info) { - struct atafb_par *par = (struct atafb_par *)info->par; + struct atafb_par *par = info->par; /* Decode wanted screen parameters */ fbhw->decode_var(&info->var, par);