linux-kernel - [PATCH] video: fbdev: nvidia: Remove dead code

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Date:   Wed, 10 Jul 2019 23:46:26 +0530
From:   Souptick Joarder <jrdr.linux@...il.com>
To:     adaplas@...il.com, b.zolnierkie@...sung.com
Cc:     linux-fbdev@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, sabyasachi.linux@...il.com,
        Souptick Joarder <jrdr.linux@...il.com>
Subject: [PATCH] video: fbdev: nvidia: Remove dead code

This is dead code since 3.15. If there is no plan to use it
further, this can be removed forever.

Signed-off-by: Souptick Joarder <jrdr.linux@...il.com>
---
 drivers/video/fbdev/nvidia/nv_setup.c | 24 ------------------------
 1 file changed, 24 deletions(-)

diff --git a/drivers/video/fbdev/nvidia/nv_setup.c b/drivers/video/fbdev/nvidia/nv_setup.c
index b17acd2..2fa6866 100644
--- a/drivers/video/fbdev/nvidia/nv_setup.c
+++ b/drivers/video/fbdev/nvidia/nv_setup.c
@@ -119,34 +119,10 @@ u8 NVReadMiscOut(struct nvidia_par *par)
 {
 	return (VGA_RD08(par->PVIO, VGA_MIS_R));
 }
-#if 0
-void NVEnablePalette(struct nvidia_par *par)
-{
-	volatile u8 tmp;
-
-	tmp = VGA_RD08(par->PCIO, par->IOBase + 0x0a);
-	VGA_WR08(par->PCIO, VGA_ATT_IW, 0x00);
-	par->paletteEnabled = 1;
-}
-void NVDisablePalette(struct nvidia_par *par)
-{
-	volatile u8 tmp;
-
-	tmp = VGA_RD08(par->PCIO, par->IOBase + 0x0a);
-	VGA_WR08(par->PCIO, VGA_ATT_IW, 0x20);
-	par->paletteEnabled = 0;
-}
-#endif  /*  0  */
 void NVWriteDacMask(struct nvidia_par *par, u8 value)
 {
 	VGA_WR08(par->PDIO, VGA_PEL_MSK, value);
 }
-#if 0
-u8 NVReadDacMask(struct nvidia_par *par)
-{
-	return (VGA_RD08(par->PDIO, VGA_PEL_MSK));
-}
-#endif  /*  0  */
 void NVWriteDacReadAddr(struct nvidia_par *par, u8 value)
 {
 	VGA_WR08(par->PDIO, VGA_PEL_IR, value);
-- 
1.9.1