#include <asm/io.h>
#include <pci.h>
-unsigned char ShortPCIListing = 1;
-
/*
* Follows routines for the output of infos about devices on PCI bus.
*/
* pci modify[.b, .w, .l] bus.device.function [addr]
* pci write[.b, .w, .l] bus.device.function addr value
*/
-int do_pci (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_pci(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
ulong addr = 0, value = 0, size = 0;
pci_dev_t bdf = 0;
/***************************************************/
-
-U_BOOT_CMD(
- pci, 5, 1, do_pci,
- "list and access PCI Configuration Space",
+#ifdef CONFIG_SYS_LONGHELP
+static char pci_help_text[] =
"[bus] [long]\n"
" - short or long list of PCI devices on bus 'bus'\n"
#ifdef CONFIG_CMD_PCI_ENUM
"pci modify[.b, .w, .l] b.d.f address\n"
" - modify, auto increment CFG address\n"
"pci write[.b, .w, .l] b.d.f address value\n"
- " - write to CFG address"
+ " - write to CFG address";
+#endif
+
+U_BOOT_CMD(
+ pci, 5, 1, do_pci,
+ "list and access PCI Configuration Space", pci_help_text
);