The patch titled
sm501fb: Call fb suspend function during suspend and resume
has been added to the -mm tree. Its filename is
sm501fb-call-fb-suspend-function-during-suspend-and-resume.patch
*** 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
------------------------------------------------------
Subject: sm501fb: Call fb suspend function during suspend and resume
From: Ben Dooks <ben-linux@xxxxxxxxx>
Call the fb_set_suspend() over suspend and resume.
Signed-off-by: Antonino Daplas <adaplas@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/sm501fb.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff -puN drivers/video/sm501fb.c~sm501fb-call-fb-suspend-function-during-suspend-and-resume drivers/video/sm501fb.c
--- a/drivers/video/sm501fb.c~sm501fb-call-fb-suspend-function-during-suspend-and-resume
+++ a/drivers/video/sm501fb.c
@@ -28,6 +28,7 @@
#include <linux/wait.h>
#include <linux/platform_device.h>
#include <linux/clk.h>
+#include <linux/console.h>
#include <asm/io.h>
#include <asm/uaccess.h>
@@ -1697,6 +1698,10 @@ static int sm501fb_suspend_fb(struct sm5
/* blank the relevant interface to ensure unit power minimised */
(par->ops.fb_blank)(FB_BLANK_POWERDOWN, fbi);
+ acquire_console_sem();
+ fb_set_suspend(fbi, 1);
+ release_console_sem();
+
return 0;
err_nocursor:
@@ -1732,6 +1737,10 @@ static void sm501fb_resume_fb(struct sm5
memcpy_toio(par->cursor.k_addr, par->store_cursor,
par->cursor.size);
+ acquire_console_sem();
+ fb_set_suspend(fbi, 0);
+ release_console_sem();
+
vfree(par->store_fb);
vfree(par->store_cursor);
}
_
Patches currently in -mm which might be from ben-linux@xxxxxxxxx are
fixup-s3c24xx-build-after-arch-moves.patch
git-mtd.patch
git-watchdog.patch
s3c2410fb-fix-s3c2410-compilation.patch
sm501fb-update-suspend-and-resume-code.patch
sm501fb-call-fb-suspend-function-during-suspend-and-resume.patch
sm501fb-ensure-panel-interface-is-not-tristated-when-setup.patch
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