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tegra: usb: remove unneeded function parameter

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Just a dead parameter, never actually used.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This commit is contained in:
Lucas Stach 2013-02-07 07:16:26 +00:00 committed by Tom Warren
parent b0bbab8a14
commit a4bdcc38c9
1 changed files with 2 additions and 4 deletions
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6
arch/arm/cpu/armv7/tegra20/usb.c
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@ -486,8 +486,7 @@ int tegrausb_stop_port(int portnum)
return 0;
}
int fdt_decode_usb(const void *blob, int node, unsigned osc_frequency_mhz,
struct fdt_usb *config)
int fdt_decode_usb(const void *blob, int node, struct fdt_usb *config)
{
const char *phy, *mode;
@ -535,7 +534,6 @@ int fdt_decode_usb(const void *blob, int node, unsigned osc_frequency_mhz,
int board_usb_init(const void *blob)
{
struct fdt_usb config;
unsigned osc_freq = clock_get_rate(CLOCK_ID_OSC);
enum clock_osc_freq freq;
int node_list[USB_PORTS_MAX];
int node, count, i;
@ -552,7 +550,7 @@ int board_usb_init(const void *blob)
node = node_list[i];
if (!node)
continue;
if (fdt_decode_usb(blob, node, osc_freq, &config)) {
if (fdt_decode_usb(blob, node, &config)) {
debug("Cannot decode USB node %s\n",
fdt_get_name(blob, node, NULL));
return -1;