* Subroutine: pciinfo
*
* Description: Show information about devices on PCI bus.
- * Depending on the define CFG_SHORT_PCI_LISTING
+ * Depending on the define CONFIG_SYS_SHORT_PCI_LISTING
* the output will be more or less exhaustive.
*
* Inputs: bus_no the number of the bus to be scanned.
* 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 *argv[])
+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;
return 1;
usage:
- printf ("Usage:\n%s\n", cmdtp->usage);
- return 1;
+ return cmd_usage(cmdtp);
}
/***************************************************/
U_BOOT_CMD(
pci, 5, 1, do_pci,
- "pci - list and access PCI Configuration Space\n",
+ "list and access PCI Configuration Space",
"[bus] [long]\n"
" - short or long list of PCI devices on bus 'bus'\n"
"pci header b.d.f\n"
"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\n"
+ " - write to CFG address"
);