From c8d2a6f3999e175c4d564c445c7f1ececd926453 Mon Sep 17 00:00:00 2001 From: Alessandro Rubini Date: Fri, 18 Nov 2011 14:51:43 +0100 Subject: [PATCH] usb: dwc3: use debugfs_print_regs32() This a use example of the regs32 utilities in debugfs, although this fuse use ":" as separator between name and value, and debugs uses "=" (as it looked to me a more common practice). Signed-off-by: Alessandro Rubini Acked-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/dwc3/debugfs.c | 15 +++------------ 1 file changed, 3 insertions(+), 12 deletions(-) diff --git a/drivers/usb/dwc3/debugfs.c b/drivers/usb/dwc3/debugfs.c index da1ad77d8d51..d9e7a26ee5f0 100644 --- a/drivers/usb/dwc3/debugfs.c +++ b/drivers/usb/dwc3/debugfs.c @@ -51,18 +51,13 @@ #include "gadget.h" #include "io.h" -struct dwc3_register { - const char *name; - u32 offset; -}; - #define dump_register(nm) \ { \ .name = __stringify(nm), \ .offset = DWC3_ ##nm, \ } -static const struct dwc3_register dwc3_regs[] = { +static const struct debugfs_reg32 dwc3_regs[] = { dump_register(GSBUSCFG0), dump_register(GSBUSCFG1), dump_register(GTXTHRCFG), @@ -385,12 +380,8 @@ static int dwc3_regdump_show(struct seq_file *s, void *unused) int i; seq_printf(s, "DesignWare USB3 Core Register Dump\n"); - - for (i = 0; i < ARRAY_SIZE(dwc3_regs); i++) { - seq_printf(s, "%-20s : %08x\n", dwc3_regs[i].name, - dwc3_readl(dwc->regs, dwc3_regs[i].offset)); - } - + debugfs_print_regs32(s, dwc3_regs, ARRAY_SIZE(dwc3_regs), + dwc->regs, ""); return 0; } -- 2.30.2