fbdev: move FBIO_WAITFORVSYNC to linux/fb.h

FBIO_WAITFORVSYNC is currently implemented by matroxfb, atyfb, intelfb and more. All of them keep redefining the same FBIO_WAITFORVSYNC macro over and over again, so move it to linux/fb.h and clean up those duplicate defines. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Cc: Ville Syrjala <syrjala@sci.fi> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Maik Broemme <mbroemme@plusserver.de> Cc: Petr Vandrovec <vandrove@vc.cvut.cz> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Cc: "Hiremath, Vaibhav" <hvaibhav@ti.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
git-mirror · May 25, 2010 · 49c39b4 · 49c39b4
1 parent 1f9c3e1
commit 49c39b4
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Showing 6 changed files with 2 additions and 14 deletions.
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
@@ -1820,10 +1820,6 @@ struct atyclk {
 #define ATYIO_FEATW		0x41545903	/* ATY\03 */
 #endif
 
-#ifndef FBIO_WAITFORVSYNC
-#define FBIO_WAITFORVSYNC _IOW('F', 0x20, __u32)
-#endif
-
 static int atyfb_ioctl(struct fb_info *info, u_int cmd, u_long arg)
 {
 	struct atyfb_par *par = (struct atyfb_par *) info->par;

diff --git a/drivers/video/intelfb/intelfb.h b/drivers/video/intelfb/intelfb.h
@@ -371,10 +371,6 @@ struct intelfb_info {
 			((dinfo)->chipset == INTEL_965G) ||	\
 			((dinfo)->chipset == INTEL_965GM))
 
-#ifndef FBIO_WAITFORVSYNC
-#define FBIO_WAITFORVSYNC	_IOW('F', 0x20, __u32)
-#endif
-
 /*** function prototypes ***/
 
 extern int intelfb_var_to_depth(const struct fb_var_screeninfo *var);

diff --git a/include/linux/fb.h b/include/linux/fb.h
@@ -37,7 +37,7 @@ struct dentry;
 #define FBIOGET_HWCINFO         0x4616
 #define FBIOPUT_MODEINFO        0x4617
 #define FBIOGET_DISPINFO        0x4618
-
+#define FBIO_WAITFORVSYNC	_IOW('F', 0x20, __u32)
 
 #define FB_TYPE_PACKED_PIXELS		0	/* Packed Pixels	*/
 #define FB_TYPE_PLANES			1	/* Non interleaved planes */

diff --git a/include/linux/ivtvfb.h b/include/linux/ivtvfb.h
@@ -33,6 +33,5 @@ struct ivtvfb_dma_frame {
 };
 
 #define IVTVFB_IOC_DMA_FRAME 	_IOW('V', BASE_VIDIOC_PRIVATE+0, struct ivtvfb_dma_frame)
-#define FBIO_WAITFORVSYNC	_IOW('F', 0x20, __u32)
 
 #endif
diff --git a/include/linux/matroxfb.h b/include/linux/matroxfb.h
@@ -4,6 +4,7 @@
 #include <asm/ioctl.h>
 #include <linux/types.h>
 #include <linux/videodev2.h>
+#include <linux/fb.h>
 
 struct matroxioc_output_mode {
 	__u32	output;		/* which output */
@@ -37,7 +38,5 @@ enum matroxfb_ctrl_id {
   MATROXFB_CID_LAST
 };
 
-#define FBIO_WAITFORVSYNC	_IOW('F', 0x20, __u32)
-
 #endif
 
diff --git a/include/video/sh_mobile_lcdc.h b/include/video/sh_mobile_lcdc.h
@@ -34,8 +34,6 @@ enum { LCDC_CLK_BUS, LCDC_CLK_PERIPHERAL, LCDC_CLK_EXTERNAL };
 #define LCDC_FLAGS_HSCNT (1 << 3) /* Disable HSYNC during VBLANK */
 #define LCDC_FLAGS_DWCNT (1 << 4) /* Disable dotclock during blanking */
 
-#define FBIO_WAITFORVSYNC _IOW('F', 0x20, __u32)
-
 struct sh_mobile_lcdc_sys_bus_cfg {
 	unsigned long ldmt2r;
 	unsigned long ldmt3r;
-Original file line number
+Diff line change
@@ Expand Up / @@ -33,6 +33,5 @@ struct ivtvfb_dma_frame { @@
     };
     #define IVTVFB_IOC_DMA_FRAME 	_IOW('V', BASE_VIDIOC_PRIVATE+0, struct ivtvfb_dma_frame)
-    #define FBIO_WAITFORVSYNC	_IOW('F', 0x20, __u32)
     #endif