mmc: Minor cleanup of sdhci.c

Fixup prints to show where the print is done from, and
a few minor formatting/grammar issues.

Signed-off-by: Darwin Rambo <drambo@broadcom.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>

	Taken from 2014.01
Signed-off-by: Eli Nidam <elini@marvell.com>

Change-Id: I8bf908c529d4f10d0850a682620c1f175e4a0c7d
Reviewed-on: http://vgitil04.il.marvell.com:8080/5750
Reviewed-by: Eli Nidam <elini@marvell.com>
Tested-by: Eli Nidam <elini@marvell.com>
1 file changed