Patch "fbdev: fsl-diu-fb: mark wr_reg_wa() static" has been added to the 5.15-stable tree

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This is a note to let you know that I've just added the patch titled

    fbdev: fsl-diu-fb: mark wr_reg_wa() static

to the 5.15-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     fbdev-fsl-diu-fb-mark-wr_reg_wa-static.patch
and it can be found in the queue-5.15 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit b95466a8a687da1f95c8815123fca4c69274fe92
Author: Arnd Bergmann <arnd@xxxxxxxx>
Date:   Wed Nov 8 13:58:42 2023 +0100

    fbdev: fsl-diu-fb: mark wr_reg_wa() static
    
    [ Upstream commit a5035c81847430dfa3482807b07325f29e9e8c09 ]
    
    wr_reg_wa() is not an appropriate name for a global function, and doesn't need
    to be global anyway, so mark it static and avoid the warning:
    
    drivers/video/fbdev/fsl-diu-fb.c:493:6: error: no previous prototype for 'wr_reg_wa' [-Werror=missing-prototypes]
    
    Fixes: 0d9dab39fbbe ("powerpc/5121: fsl-diu-fb: fix issue with re-enabling DIU area descriptor")
    Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
    Signed-off-by: Helge Deller <deller@xxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/video/fbdev/fsl-diu-fb.c b/drivers/video/fbdev/fsl-diu-fb.c
index e332017c6af62..ce3c5b0b8f4ef 100644
--- a/drivers/video/fbdev/fsl-diu-fb.c
+++ b/drivers/video/fbdev/fsl-diu-fb.c
@@ -490,7 +490,7 @@ static enum fsl_diu_monitor_port fsl_diu_name_to_port(const char *s)
  * Workaround for failed writing desc register of planes.
  * Needed with MPC5121 DIU rev 2.0 silicon.
  */
-void wr_reg_wa(u32 *reg, u32 val)
+static void wr_reg_wa(u32 *reg, u32 val)
 {
 	do {
 		out_be32(reg, val);



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