From fabd3152fb424cab804b18c0afdb59e96fe7c657 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Thu, 24 Apr 2014 13:28:21 +0100 Subject: [PATCH] video/mbx: fix building debugfs support The mbx framebuffer debugfs support apparently hasn't been able to build for a long time, at least since 2006 when the u.generic_ip field in the inode was removed. This fixes the obvious bug, and also makes it possible to build the driver as a module when debugfs support is enabled, by simply including the C file. It's ugly, but it won't make the driver any worse than it already is, and doesn't require a more invasive change that might break it further. Signed-off-by: Arnd Bergmann Signed-off-by: Peter Griffin Cc: Jean-Christophe Plagniol-Villard Cc: Tomi Valkeinen Cc: linux-fbdev@vger.kernel.org Cc: Raphael Assenat Cc: Mike Rapoport Signed-off-by: Tomi Valkeinen --- drivers/video/fbdev/mbx/Makefile | 3 +-- drivers/video/fbdev/mbx/mbxdebugfs.c | 2 +- drivers/video/fbdev/mbx/mbxfb.c | 2 ++ 3 files changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/video/fbdev/mbx/Makefile b/drivers/video/fbdev/mbx/Makefile index 16c1165cf9c7..d7ae5a9bb376 100644 --- a/drivers/video/fbdev/mbx/Makefile +++ b/drivers/video/fbdev/mbx/Makefile @@ -1,4 +1,3 @@ # Makefile for the 2700G controller driver. -obj-$(CONFIG_FB_MBX) += mbxfb.o -obj-$(CONFIG_FB_MBX_DEBUG) += mbxfbdebugfs.o +obj-y += mbxfb.o diff --git a/drivers/video/fbdev/mbx/mbxdebugfs.c b/drivers/video/fbdev/mbx/mbxdebugfs.c index 4449f249b0e7..e3bc00a75296 100644 --- a/drivers/video/fbdev/mbx/mbxdebugfs.c +++ b/drivers/video/fbdev/mbx/mbxdebugfs.c @@ -17,7 +17,7 @@ struct mbxfb_debugfs_data { static int open_file_generic(struct inode *inode, struct file *file) { - file->private_data = inode->u.generic_ip; + file->private_data = inode->i_private; return 0; } diff --git a/drivers/video/fbdev/mbx/mbxfb.c b/drivers/video/fbdev/mbx/mbxfb.c index f0a5392f5fd3..2bd52ed8832c 100644 --- a/drivers/video/fbdev/mbx/mbxfb.c +++ b/drivers/video/fbdev/mbx/mbxfb.c @@ -877,6 +877,8 @@ static int mbxfb_resume(struct platform_device *dev) #ifndef CONFIG_FB_MBX_DEBUG #define mbxfb_debugfs_init(x) do {} while(0) #define mbxfb_debugfs_remove(x) do {} while(0) +#else +#include "mbxdebugfs.c" #endif #define res_size(_r) (((_r)->end - (_r)->start) + 1) -- 2.34.1