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authorjsg <jsg@openbsd.org>2009-01-09 10:58:38 +0000
committerjsg <jsg@openbsd.org>2009-01-09 10:58:38 +0000
commit47c4f7baa49a508887fb24b47fe09b6f0c64577c (patch)
tree5a6440307f05127558fc9505ddfc673a7aa3ad1b
parentAdd support for SDHC cards on SDHC capable host controllers. (diff)
downloadwireguard-openbsd-47c4f7baa49a508887fb24b47fe09b6f0c64577c.tar.xz
wireguard-openbsd-47c4f7baa49a508887fb24b47fe09b6f0c64577c.zip
Explain that any check pattern will work.
Suggested by miod@
-rw-r--r--sys/dev/sdmmc/sdmmc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/sdmmc/sdmmc.c b/sys/dev/sdmmc/sdmmc.c
index 891f227090e..5398b51fab9 100644
--- a/sys/dev/sdmmc/sdmmc.c
+++ b/sys/dev/sdmmc/sdmmc.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sdmmc.c,v 1.17 2009/01/09 10:55:22 jsg Exp $ */
+/* $OpenBSD: sdmmc.c,v 1.18 2009/01/09 10:58:38 jsg Exp $ */
/*
* Copyright (c) 2006 Uwe Stuehler <uwe@openbsd.org>
@@ -575,7 +575,7 @@ int
sdmmc_send_if_cond(struct sdmmc_softc *sc, uint32_t card_ocr)
{
struct sdmmc_command cmd;
- uint8_t pat = 0x23;
+ uint8_t pat = 0x23; /* any pattern will do here */
uint8_t res;
bzero(&cmd, sizeof cmd);