i.MX: rename i.MX CCM get_clock() function and CLK ID enum names

This is to prepare for CCM code refactoring.

This is just a bit of function and enum values renaming.

We also remove some useless intermediate variables.

Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net>
Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Message-id: 53c4d9b9611988a5f56f178f285e04490747925e.1449528242.git.jcd@tribudubois.net
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/hw/misc/imx_ccm.c b/hw/misc/imx_ccm.c
index 500dda5..1ac697a 100644
--- a/hw/misc/imx_ccm.c
+++ b/hw/misc/imx_ccm.c
@@ -49,18 +49,18 @@ static const VMStateDescription vmstate_imx_ccm = {
     .post_load = imx_ccm_post_load,
 };
 
-uint32_t imx_clock_frequency(DeviceState *dev, IMXClk clock)
+uint32_t imx_ccm_get_clock_frequency(DeviceState *dev, IMXClk clock)
 {
     IMXCCMState *s = IMX_CCM(dev);
 
     switch (clock) {
     case NOCLK:
         return 0;
-    case MCU:
+    case CLK_MCU:
         return s->mcu_clk_freq;
-    case HSP:
+    case CLK_HSP:
         return s->hsp_clk_freq;
-    case IPG:
+    case CLK_IPG:
         return s->ipg_clk_freq;
     case CLK_32k:
         return CKIL_FREQ;