X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=common%2Fcmd_pci.c;h=4a9317f16c5694d968702833e549901d16cccbf5;hb=5fe1377cc46199fe71c47be4b1aa81440ae96f9f;hp=82d97178f5dd24ad1482e6c8450b62ce110a8b84;hpb=4a43719a7738712811d822ca8125427b27a55cdc;p=oweals%2Fu-boot.git

diff --git a/common/cmd_pci.c b/common/cmd_pci.c
index 82d97178f5..4a9317f16c 100644
--- a/common/cmd_pci.c
+++ b/common/cmd_pci.c
@@ -35,8 +35,6 @@
 #include <asm/io.h>
 #include <pci.h>
 
-extern int cmd_get_data_size(char* arg, int default_size);
-
 unsigned char	ShortPCIListing = 1;
 
 /*
@@ -50,7 +48,7 @@ void pci_header_show_brief(pci_dev_t dev);
  * 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.
@@ -173,7 +171,7 @@ static char *pci_classes_str(u8 class)
  * Subroutine:  pci_header_show_brief
  *
  * Description: Reads and prints the header of the
- * 		specified PCI device in short form.
+ *		specified PCI device in short form.
  *
  * Inputs:	dev      Bus+Device+Function number
  *
@@ -536,7 +534,7 @@ int do_pci (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 
 	return 1;
  usage:
-	printf ("Usage:\n%s\n", cmdtp->usage);
+	cmd_usage(cmdtp);
 	return 1;
 }
 
@@ -545,7 +543,7 @@ int do_pci (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 
 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"