staging: dwc2: move function to more logical place

The function dwc2_get_hwparams() was in an awkward place, mixed
in with the dwc2_set_param* functions. Move it down after those
functions.

Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/dwc2/core.c b/drivers/staging/dwc2/core.c
index f2708f95cea3e82003471f716f453f5de70df317..8a71726a35663a4a605d0ba437e68e81f6994bd7 100644 (file)
--- a/drivers/staging/dwc2/core.c
+++ b/drivers/staging/dwc2/core.c
@@ -2510,6 +2510,68 @@ void dwc2_set_param_otg_ver(struct dwc2_hsotg *hsotg, int val)
        hsotg->core_params->otg_ver = val;
 }
 
+void dwc2_set_param_uframe_sched(struct dwc2_hsotg *hsotg, int val)
+{
+       if (DWC2_OUT_OF_BOUNDS(val, 0, 1)) {
+               if (val >= 0) {
+                       dev_err(hsotg->dev,
+                               "'%d' invalid for parameter uframe_sched\n",
+                               val);
+                       dev_err(hsotg->dev, "uframe_sched must be 0 or 1\n");
+               }
+               val = 1;
+               dev_dbg(hsotg->dev, "Setting uframe_sched to %d\n", val);
+       }
+
+       hsotg->core_params->uframe_sched = val;
+}
+
+/*
+ * This function is called during module intialization to pass module parameters
+ * for the DWC_otg core.
+ */
+void dwc2_set_parameters(struct dwc2_hsotg *hsotg,
+                        const struct dwc2_core_params *params)
+{
+       dev_dbg(hsotg->dev, "%s()\n", __func__);
+
+       dwc2_set_param_otg_cap(hsotg, params->otg_cap);
+       dwc2_set_param_dma_enable(hsotg, params->dma_enable);
+       dwc2_set_param_dma_desc_enable(hsotg, params->dma_desc_enable);
+       dwc2_set_param_host_support_fs_ls_low_power(hsotg,
+                       params->host_support_fs_ls_low_power);
+       dwc2_set_param_enable_dynamic_fifo(hsotg,
+                       params->enable_dynamic_fifo);
+       dwc2_set_param_host_rx_fifo_size(hsotg,
+                       params->host_rx_fifo_size);
+       dwc2_set_param_host_nperio_tx_fifo_size(hsotg,
+                       params->host_nperio_tx_fifo_size);
+       dwc2_set_param_host_perio_tx_fifo_size(hsotg,
+                       params->host_perio_tx_fifo_size);
+       dwc2_set_param_max_transfer_size(hsotg,
+                       params->max_transfer_size);
+       dwc2_set_param_max_packet_count(hsotg,
+                       params->max_packet_count);
+       dwc2_set_param_host_channels(hsotg, params->host_channels);
+       dwc2_set_param_phy_type(hsotg, params->phy_type);
+       dwc2_set_param_speed(hsotg, params->speed);
+       dwc2_set_param_host_ls_low_power_phy_clk(hsotg,
+                       params->host_ls_low_power_phy_clk);
+       dwc2_set_param_phy_ulpi_ddr(hsotg, params->phy_ulpi_ddr);
+       dwc2_set_param_phy_ulpi_ext_vbus(hsotg,
+                       params->phy_ulpi_ext_vbus);
+       dwc2_set_param_phy_utmi_width(hsotg, params->phy_utmi_width);
+       dwc2_set_param_ulpi_fs_ls(hsotg, params->ulpi_fs_ls);
+       dwc2_set_param_ts_dline(hsotg, params->ts_dline);
+       dwc2_set_param_i2c_enable(hsotg, params->i2c_enable);
+       dwc2_set_param_en_multiple_tx_fifo(hsotg,
+                       params->en_multiple_tx_fifo);
+       dwc2_set_param_reload_ctl(hsotg, params->reload_ctl);
+       dwc2_set_param_ahbcfg(hsotg, params->ahbcfg);
+       dwc2_set_param_otg_ver(hsotg, params->otg_ver);
+       dwc2_set_param_uframe_sched(hsotg, params->uframe_sched);
+}
+
 /**
  * During device initialization, read various hardware configuration
  * registers and interpret the contents.
@@ -2669,68 +2731,6 @@ int dwc2_get_hwparams(struct dwc2_hsotg *hsotg)
        return 0;
 }
 
-void dwc2_set_param_uframe_sched(struct dwc2_hsotg *hsotg, int val)
-{
-       if (DWC2_OUT_OF_BOUNDS(val, 0, 1)) {
-               if (val >= 0) {
-                       dev_err(hsotg->dev,
-                               "'%d' invalid for parameter uframe_sched\n",
-                               val);
-                       dev_err(hsotg->dev, "uframe_sched must be 0 or 1\n");
-               }
-               val = 1;
-               dev_dbg(hsotg->dev, "Setting uframe_sched to %d\n", val);
-       }
-
-       hsotg->core_params->uframe_sched = val;
-}
-
-/*
- * This function is called during module intialization to pass module parameters
- * for the DWC_otg core.
- */
-void dwc2_set_parameters(struct dwc2_hsotg *hsotg,
-                        const struct dwc2_core_params *params)
-{
-       dev_dbg(hsotg->dev, "%s()\n", __func__);
-
-       dwc2_set_param_otg_cap(hsotg, params->otg_cap);
-       dwc2_set_param_dma_enable(hsotg, params->dma_enable);
-       dwc2_set_param_dma_desc_enable(hsotg, params->dma_desc_enable);
-       dwc2_set_param_host_support_fs_ls_low_power(hsotg,
-                       params->host_support_fs_ls_low_power);
-       dwc2_set_param_enable_dynamic_fifo(hsotg,
-                       params->enable_dynamic_fifo);
-       dwc2_set_param_host_rx_fifo_size(hsotg,
-                       params->host_rx_fifo_size);
-       dwc2_set_param_host_nperio_tx_fifo_size(hsotg,
-                       params->host_nperio_tx_fifo_size);
-       dwc2_set_param_host_perio_tx_fifo_size(hsotg,
-                       params->host_perio_tx_fifo_size);
-       dwc2_set_param_max_transfer_size(hsotg,
-                       params->max_transfer_size);
-       dwc2_set_param_max_packet_count(hsotg,
-                       params->max_packet_count);
-       dwc2_set_param_host_channels(hsotg, params->host_channels);
-       dwc2_set_param_phy_type(hsotg, params->phy_type);
-       dwc2_set_param_speed(hsotg, params->speed);
-       dwc2_set_param_host_ls_low_power_phy_clk(hsotg,
-                       params->host_ls_low_power_phy_clk);
-       dwc2_set_param_phy_ulpi_ddr(hsotg, params->phy_ulpi_ddr);
-       dwc2_set_param_phy_ulpi_ext_vbus(hsotg,
-                       params->phy_ulpi_ext_vbus);
-       dwc2_set_param_phy_utmi_width(hsotg, params->phy_utmi_width);
-       dwc2_set_param_ulpi_fs_ls(hsotg, params->ulpi_fs_ls);
-       dwc2_set_param_ts_dline(hsotg, params->ts_dline);
-       dwc2_set_param_i2c_enable(hsotg, params->i2c_enable);
-       dwc2_set_param_en_multiple_tx_fifo(hsotg,
-                       params->en_multiple_tx_fifo);
-       dwc2_set_param_reload_ctl(hsotg, params->reload_ctl);
-       dwc2_set_param_ahbcfg(hsotg, params->ahbcfg);
-       dwc2_set_param_otg_ver(hsotg, params->otg_ver);
-       dwc2_set_param_uframe_sched(hsotg, params->uframe_sched);
-}
-
 u16 dwc2_get_otg_version(struct dwc2_hsotg *hsotg)
 {
        return hsotg->core_params->otg_ver == 1 ? 0x0200 : 0x0103;