diff mbox

[v2,1/6] mmc: sh-mmcif: update to print version and bus clock rate on probe

Message ID 1396353706-31864-2-git-send-email-ben.dooks@codethink.co.uk (mailing list archive)
State New, archived
Headers show

Commit Message

Ben Dooks April 1, 2014, 12:01 p.m. UTC
Change the initial print to show chip version and the bus rate it is
working at instead of the driver version. This is more useful information
as we already know which driver version from the kernel it is in.

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
---
 drivers/mmc/host/sh_mmcif.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)
diff mbox

Patch

diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c
index e8713d7..738b155 100644
--- a/drivers/mmc/host/sh_mmcif.c
+++ b/drivers/mmc/host/sh_mmcif.c
@@ -1470,16 +1470,17 @@  static int sh_mmcif_probe(struct platform_device *pdev)
 
 	mutex_init(&host->thread_lock);
 
-	clk_disable_unprepare(host->hclk);
 	ret = mmc_add_host(mmc);
 	if (ret < 0)
 		goto emmcaddh;
 
 	dev_pm_qos_expose_latency_limit(&pdev->dev, 100);
 
-	dev_info(&pdev->dev, "driver version %s\n", DRIVER_VERSION);
-	dev_dbg(&pdev->dev, "chip ver H'%04x\n",
-		sh_mmcif_readl(host->addr, MMCIF_CE_VERSION) & 0x0000ffff);
+	dev_info(&pdev->dev, "Chip version 0x%04x, clock rate %luMHz\n",
+		 sh_mmcif_readl(host->addr, MMCIF_CE_VERSION) & 0xffff,
+		 clk_get_rate(host->hclk) / 1000000UL);
+
+	clk_disable_unprepare(host->hclk);
 	return ret;
 
 emmcaddh: