msm: clock-8x60: Map ppss_p_clk to the msm_dsps device

ppss_p_clk is used by the msm_dsps device, so mark it as such. Also
change the string name of the clock to "iface_clk" to match the naming
convention used for other clocks.

Change-Id: I035e6832a346561a999b6ea791754feb709a3bca
Signed-off-by: Matt Wagantall <mattw@codeaurora.org>
diff --git a/arch/arm/mach-msm/clock-8x60.c b/arch/arm/mach-msm/clock-8x60.c
index 6c23c50..53dbebe 100644
--- a/arch/arm/mach-msm/clock-8x60.c
+++ b/arch/arm/mach-msm/clock-8x60.c
@@ -3576,7 +3576,7 @@
 	CLK_LOOKUP("iface_clk",		gsbi12_p_clk.c,		""),
 	CLK_LOOKUP("iface_clk",		gsbi12_p_clk.c, "msm_serial_hsl.0"),
 	CLK_LOOKUP("iface_clk",		gsbi12_p_clk.c,		"qup_i2c.5"),
-	CLK_LOOKUP("ppss_pclk",		ppss_p_clk.c,		""),
+	CLK_LOOKUP("iface_clk",		ppss_p_clk.c,		"msm_dsps"),
 	CLK_LOOKUP("iface_clk",		tsif_p_clk.c,		"msm_tsif.0"),
 	CLK_LOOKUP("iface_clk",		tsif_p_clk.c,		"msm_tsif.1"),
 	CLK_LOOKUP("iface_clk",		usb_fs1_p_clk.c,	""),