msm: sps: Rename PMEM clocks to match the new naming convention

Signed-off-by: Matt Wagantall <mattw@codeaurora.org>
diff --git a/arch/arm/mach-msm/devices-msm8x60.c b/arch/arm/mach-msm/devices-msm8x60.c
index 48bcdd7..14168ba 100644
--- a/arch/arm/mach-msm/devices-msm8x60.c
+++ b/arch/arm/mach-msm/devices-msm8x60.c
@@ -1466,7 +1466,7 @@
 		.rate =	0, /* no rate just on/off */
 	},
 	{
-		.name = "pmem_clk",
+		.name = "mem_clk",
 		.rate =	0, /* no rate just on/off */
 	},
 	{