From: Peter Tyser <ptyser@xes-inc.com>
Date: Tue, 30 Jun 2009 22:15:46 +0000 (-0500)
Subject: fsl_dma: Move dma function prototypes to common header file
X-Git-Tag: v2009.08-rc1~122^2~10
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=191c7118592cd182f2dc7f46b4f72d9bed0e2c76;p=oweals%2Fu-boot.git

fsl_dma: Move dma function prototypes to common header file

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---

diff --git a/cpu/mpc85xx/ddr-gen1.c b/cpu/mpc85xx/ddr-gen1.c
index b188906f80..9fc498ed44 100644
--- a/cpu/mpc85xx/ddr-gen1.c
+++ b/cpu/mpc85xx/ddr-gen1.c
@@ -66,10 +66,6 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs,
 }
 
 #if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
-extern void dma_init(void);
-extern uint dma_check(void);
-extern int dmacpy(phys_addr_t dest, phys_addr_t src, phys_size_t n);
-
 /*
  * Initialize all of memory for ECC, then enable errors.
  */
diff --git a/include/asm-ppc/fsl_dma.h b/include/asm-ppc/fsl_dma.h
index c9ec6b59e6..978283a8c4 100644
--- a/include/asm-ppc/fsl_dma.h
+++ b/include/asm-ppc/fsl_dma.h
@@ -94,4 +94,9 @@ typedef struct fsl_dma {
 	char	res4[56];
 } fsl_dma_t;
 
+#ifdef CONFIG_FSL_DMA
+void dma_init(void);
+int dmacpy(phys_addr_t dest, phys_addr_t src, phys_size_t n);
+#endif
+
 #endif	/* _ASM_DMA_H_ */