lkml.org 
[lkml]   [2014]   [Jan]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[RFC PATCH 1/3] ARM: mmc: davinci: remove unused variable mmc_pclk and fix opendrain clock calculation
Date
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
---
drivers/mmc/host/davinci_mmc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mmc/host/davinci_mmc.c b/drivers/mmc/host/davinci_mmc.c
index e9fa87d..8ea09ef 100644
--- a/drivers/mmc/host/davinci_mmc.c
+++ b/drivers/mmc/host/davinci_mmc.c
@@ -683,7 +683,7 @@ static unsigned int calculate_freq_for_card(struct mmc_davinci_host *host,

static void calculate_clk_divider(struct mmc_host *mmc, struct mmc_ios *ios)
{
- unsigned int open_drain_freq = 0, mmc_pclk = 0;
+ unsigned int open_drain_freq = 0;
unsigned int mmc_push_pull_freq = 0;
struct mmc_davinci_host *host = mmc_priv(mmc);

@@ -693,7 +693,7 @@ static void calculate_clk_divider(struct mmc_host *mmc, struct mmc_ios *ios)
/* Ignoring the init clock value passed for fixing the inter
* operability with different cards.
*/
- open_drain_freq = ((unsigned int)mmc_pclk
+ open_drain_freq = ((unsigned int)host->mmc_input_clk
/ (2 * MMCSD_INIT_CLOCK)) - 1;

if (open_drain_freq > 0xFF)
--
1.8.1.2


\
 
 \ /
  Last update: 2014-01-22 13:21    [W:0.038 / U:0.188 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site