From 508849ade23c1167bfbdf557259398adfe7044b9 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Sun, 20 Jun 2010 21:26:07 +0000 Subject: DMAENGINE: ste_dma40: allocate LCLA dynamically Switch to allocating LCLA in memory instead of having a fixed address. Signed-off-by: Jonas Aaberg Signed-off-by: Linus Walleij Signed-off-by: Dan Williams --- drivers/dma/ste_dma40_ll.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/dma/ste_dma40_ll.c') diff --git a/drivers/dma/ste_dma40_ll.c b/drivers/dma/ste_dma40_ll.c index 772636be13eb..d937f76d6e2e 100644 --- a/drivers/dma/ste_dma40_ll.c +++ b/drivers/dma/ste_dma40_ll.c @@ -420,7 +420,7 @@ int d40_log_sg_to_lli(int lcla_id, return total_size; } -void d40_log_lli_write(struct d40_log_lli_full *lcpa, +int d40_log_lli_write(struct d40_log_lli_full *lcpa, struct d40_log_lli *lcla_src, struct d40_log_lli *lcla_dst, struct d40_log_lli *lli_dst, @@ -448,4 +448,7 @@ void d40_log_lli_write(struct d40_log_lli_full *lcpa, slos = lli_src[i + 1].lcsp13 & D40_MEM_LCSP1_SLOS_MASK; dlos = lli_dst[i + 1].lcsp13 & D40_MEM_LCSP3_DLOS_MASK; } + + return i; + } -- cgit v1.2.3