+ cirrusfb-drop-device-pointers-from-cirrusfb_info.patch added to -mm tree

+ cirrusfb-drop-device-pointers-from-cirrusfb_info.patch added to -mm tree

[akpm]

The patch titled
     cirrusfb: drop device pointers from cirrusfb_info
has been added to the -mm tree.  Its filename is
     cirrusfb-drop-device-pointers-from-cirrusfb_info.patch

Before you just go and hit "reply", please:
   a) Consider who else should be cc'ed
   b) Prefer to cc a suitable mailing list as well
   c) Ideally: find the original patch on the mailing list and do a
      reply-to-all to that, adding suitable additional cc's

*** Remember to use Documentation/SubmitChecklist when testing your code ***

See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this

The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/

------------------------------------------------------
Subject: cirrusfb: drop device pointers from cirrusfb_info
From: Krzysztof Helt <krzysztof.h1@wp.pl>

The device pointer can be easily obtained from fb_info->device if needed.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/video/cirrusfb.c |   20 ++++++--------------
 1 file changed, 6 insertions(+), 14 deletions(-)

diff -puN drivers/video/cirrusfb.c~cirrusfb-drop-device-pointers-from-cirrusfb_info drivers/video/cirrusfb.c
--- a/drivers/video/cirrusfb.c~cirrusfb-drop-device-pointers-from-cirrusfb_info
+++ a/drivers/video/cirrusfb.c
@@ -367,15 +367,8 @@ struct cirrusfb_info {
 
 	struct cirrusfb_regs currentmode;
 	int blank_mode;
+	u32 pseudo_palette[16];
 
-	u32	pseudo_palette[16];
-
-#ifdef CONFIG_ZORRO
-	struct zorro_dev *zdev;
-#endif
-#ifdef CONFIG_PCI
-	struct pci_dev *pdev;
-#endif
 	void (*unmap)(struct fb_info *info);
 };
 
@@ -2183,8 +2176,7 @@ static void get_pci_addrs(const struct p
 
 static void cirrusfb_pci_unmap(struct fb_info *info)
 {
-	struct cirrusfb_info *cinfo = info->par;
-	struct pci_dev *pdev = cinfo->pdev;
+	struct pci_dev *pdev = to_pci_dev(info->device);
 
 	iounmap(info->screen_base);
 #if 0 /* if system didn't claim this region, we would... */
@@ -2200,14 +2192,16 @@ static void cirrusfb_pci_unmap(struct fb
 static void __devexit cirrusfb_zorro_unmap(struct fb_info *info)
 {
 	struct cirrusfb_info *cinfo = info->par;
-	zorro_release_device(cinfo->zdev);
+	struct zorro_dev *zdev = to_zorro_dev(info->device);
+
+	zorro_release_device(zdev);
 
 	if (cinfo->btype == BT_PICASSO4) {
 		cinfo->regbase -= 0x600000;
 		iounmap((void *)cinfo->regbase);
 		iounmap(info->screen_base);
 	} else {
-		if (zorro_resource_start(cinfo->zdev) > 0x01000000)
+		if (zorro_resource_start(zdev) > 0x01000000)
 			iounmap(info->screen_base);
 	}
 }
@@ -2348,7 +2342,6 @@ static int cirrusfb_pci_register(struct 
 	}
 
 	cinfo = info->par;
-	cinfo->pdev = pdev;
 	cinfo->btype = btype = (enum cirrus_board) ent->driver_data;
 
 	DPRINTK(" Found PCI device, base address 0 is 0x%x, btype set to %d\n",
@@ -2484,7 +2477,6 @@ static int cirrusfb_zorro_register(struc
 	assert(z);
 	assert(btype != BT_NONE);
 
-	cinfo->zdev = z;
 	board_addr = zorro_resource_start(z);
 	board_size = zorro_resource_len(z);
 	info->screen_size = size;
_

Patches currently in -mm which might be from krzysztof.h1@wp.pl are

cirrusfb-check_par-fixes.patch
tdfxfb-fix-sdram-memory-size-detection.patch
tdfxfb-fix-frame-buffer-name-overrun.patch
linux-next.patch
fb-metronome-printk-format-warning.patch
rtc-m48t59-reduce-structure-m48t59_private.patch
rtc-m48t59-add-support-for-m48t02-and-m48t59-chips-2nd-rev.patch
fb-convert-lock-unlock_kernel-into-local-fb-mutex.patch
neofb-reduce-panning-function.patch
viafb-accelc-accelh-update.patch
viafb-viafbdevc-update.patch
fbdev-kconfig-update.patch
fbdev-kconfig-update-fix.patch
neofb-kill-some-redundant-code.patch
vga16fb-remove-open_lock-mutex.patch
neofb-remove-open_lock-mutex.patch
cirrusfb-remove-information-about-memory-size-during-mode-change.patch
cirrusfb-simplify-clock-calculation.patch
cirrusfb-remove-24-bpp-mode.patch
cirrusfb-drop-device-pointers-from-cirrusfb_info.patch
tdfxfb-do-not-make-changes-to-default-tdfx_fix.patch