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-rw-r--r--arch/blackfin/kernel/bfin_dma_5xx.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c
index ad0e75845ac..93229b3d6e3 100644
--- a/arch/blackfin/kernel/bfin_dma_5xx.c
+++ b/arch/blackfin/kernel/bfin_dma_5xx.c
@@ -477,7 +477,11 @@ int blackfin_dma_suspend(void)
{
int i;
+#ifdef CONFIG_BF561 /* IMDMA channels doesn't have a PERIPHERAL_MAP */
+ for (i = 0; i <= CH_MEM_STREAM3_SRC; i++) {
+#else
for (i = 0; i < MAX_BLACKFIN_DMA_CHANNEL; i++) {
+#endif
if (dma_ch[i].chan_status == DMA_CHANNEL_ENABLED) {
printk(KERN_ERR "DMA Channel %d failed to suspend\n", i);
return -EBUSY;
@@ -493,7 +497,11 @@ void blackfin_dma_resume(void)
{
int i;
+#ifdef CONFIG_BF561 /* IMDMA channels doesn't have a PERIPHERAL_MAP */
+ for (i = 0; i <= CH_MEM_STREAM3_SRC; i++)
+#else
for (i = 0; i < MAX_BLACKFIN_DMA_CHANNEL; i++)
+#endif
dma_ch[i].regs->peripheral_map = dma_ch[i].saved_peripheral_map;
}
#endif