[PATCH] ppc ddr-8xxx: misplaced parenthesis

[PATCH] ppc ddr-8xxx: misplaced parenthesis

[Renaud Barbier]

Signed-off-by: Renaud Barbier <renaud.barbier@ge.com>
---
 arch/ppc/ddr-8xxx/ctrl_regs.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/ppc/ddr-8xxx/ctrl_regs.c b/arch/ppc/ddr-8xxx/ctrl_regs.c
index 3f8ecf7..1abc826 100644
--- a/arch/ppc/ddr-8xxx/ctrl_regs.c
+++ b/arch/ppc/ddr-8xxx/ctrl_regs.c
@@ -314,7 +314,7 @@ static void set_ddr_sdram_mode(struct fsl_ddr_cfg_regs_s *ddr,
 		   | ((rtt & 0x1) << 2));
 
 	/* Write recovery */
-	wr = (dimm->tWR_ps + mclk_ps - 1) / (mclk_ps - 1);
+	wr = ((dimm->tWR_ps + mclk_ps - 1) / mclk_ps) - 1;
 
 	switch (popts->burst_length) {
 	case DDR_BL4:
-- 
1.7.1


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Re: [PATCH] ppc ddr-8xxx: misplaced parenthesis

[Sascha Hauer]

On Thu, Jul 18, 2013 at 11:16:51AM +0100, Renaud Barbier wrote:
> Signed-off-by: Renaud Barbier <renaud.barbier@ge.com>
> ---

Applied, thanks

Sascha

>  arch/ppc/ddr-8xxx/ctrl_regs.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/arch/ppc/ddr-8xxx/ctrl_regs.c b/arch/ppc/ddr-8xxx/ctrl_regs.c
> index 3f8ecf7..1abc826 100644
> --- a/arch/ppc/ddr-8xxx/ctrl_regs.c
> +++ b/arch/ppc/ddr-8xxx/ctrl_regs.c
> @@ -314,7 +314,7 @@ static void set_ddr_sdram_mode(struct fsl_ddr_cfg_regs_s *ddr,
>  		   | ((rtt & 0x1) << 2));
>  
>  	/* Write recovery */
> -	wr = (dimm->tWR_ps + mclk_ps - 1) / (mclk_ps - 1);
> +	wr = ((dimm->tWR_ps + mclk_ps - 1) / mclk_ps) - 1;
>  
>  	switch (popts->burst_length) {
>  	case DDR_BL4:
> -- 
> 1.7.1
> 
> 
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