[PATCH V6] SDHCI: S3C: Use generic clock names for sdhci bus clock options

[Rajeshwari Shinde]

This patch modifies the driver to stop depending on the clock names
being passed from the platform and switch over to bus clock lookup
using generic clock names.

V6 Changes:
Changed sprintf to snprintf as suggested by Chris Ball.

Signed-off-by: Rajeshwari Shinde <rajeshwari.s at samsung.com>
---
 drivers/mmc/host/sdhci-s3c.c |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c
index 82709b6..488223c 100644
--- a/drivers/mmc/host/sdhci-s3c.c
+++ b/drivers/mmc/host/sdhci-s3c.c
@@ -435,14 +435,11 @@ static int __devinit sdhci_s3c_probe(struct platform_device *pdev)
 
 	for (clks = 0, ptr = 0; ptr < MAX_BUS_CLK; ptr++) {
 		struct clk *clk;
-		char *name = pdata->clocks[ptr];
-
-		if (name == NULL)
-			continue;
+		char name[14];
 
+		snprintf(name, 14, "mmc_busclk.%d", ptr);
 		clk = clk_get(dev, name);
 		if (IS_ERR(clk)) {
-			dev_err(dev, "failed to get clock %s\n", name);
 			continue;
 		}
 
-- 
1.7.4.4