linux-kernel - [PATCH v2] m68knommu: Fix typos in Coldfire 5272 DMA debug code

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Date:   Thu, 21 Jun 2018 22:30:53 +0200
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Greg Ungerer <gerg@...ux-m68k.org>
Cc:     linux-m68k@...ts.linux-m68k.org, linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: [PATCH v2] m68knommu: Fix typos in Coldfire 5272 DMA debug code

If DEBUG_DMA is defined:

    include/asm/dma.h: In function ‘set_dma_mode’:
    include/asm/dma.h:393: error: ‘dmabp’ undeclared (first use in this function)
    include/asm/dma.h:393: error: (Each undeclared identifier is reported only once
    include/asm/dma.h:393: error: for each function it appears in.)
    include/asm/dma.h: In function ‘set_dma_addr’:
    include/asm/dma.h:424: error: ‘dmawp’ undeclared (first use in this function)

Reported-by: kbuild test robot <fengguang.wu@...el.com>
Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
Acked-by: Greg Ungerer <gerg@...ux-m68k.org>
---
v2:
  - Add Acked-by.
---
 arch/m68k/include/asm/dma.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/m68k/include/asm/dma.h b/arch/m68k/include/asm/dma.h
index b0978a23bad1d7ee..ae2021964e32d36f 100644
--- a/arch/m68k/include/asm/dma.h
+++ b/arch/m68k/include/asm/dma.h
@@ -390,7 +390,7 @@ static __inline__ void set_dma_mode(unsigned int dmanr, char mode)
 
 #ifdef DEBUG_DMA
   printk("%s(%d): dmanr=%d DMR[%x]=%x DIR[%x]=%x\n", __FILE__, __LINE__,
-         dmanr, (int) &dmalp[MCFDMA_DMR], dmabp[MCFDMA_DMR],
+	 dmanr, (int) &dmalp[MCFDMA_DMR], dmalp[MCFDMA_DMR],
 	 (int) &dmawp[MCFDMA_DIR], dmawp[MCFDMA_DIR]);
 #endif
 }
@@ -421,7 +421,7 @@ static __inline__ void set_dma_addr(unsigned int dmanr, unsigned int a)
 
 #ifdef DEBUG_DMA
   printk("%s(%d): dmanr=%d DMR[%x]=%x SAR[%x]=%08x DAR[%x]=%08x\n",
-	__FILE__, __LINE__, dmanr, (int) &dmawp[MCFDMA_DMR], dmawp[MCFDMA_DMR],
+	__FILE__, __LINE__, dmanr, (int) &dmalp[MCFDMA_DMR], dmalp[MCFDMA_DMR],
 	(int) &dmalp[MCFDMA_DSAR], dmalp[MCFDMA_DSAR],
 	(int) &dmalp[MCFDMA_DDAR], dmalp[MCFDMA_DDAR]);
 #endif
-- 
2.17.1