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authorimp <imp@FreeBSD.org>2006-06-12 03:20:44 +0000
committerimp <imp@FreeBSD.org>2006-06-12 03:20:44 +0000
commitace145959a31cb323053ae9ab24b1b4ba986ac08 (patch)
treec88956837a6a16f1e3f84a368e0d1ce2623eeb7b /sys/dev/cardbus
parentb4fa354dd5de7033d53c035afcd9eb57905da5a1 (diff)
downloadFreeBSD-src-ace145959a31cb323053ae9ab24b1b4ba986ac08.zip
FreeBSD-src-ace145959a31cb323053ae9ab24b1b4ba986ac08.tar.gz
Better error message when the CIS is a non-standards conforming '0'.
Diffstat (limited to 'sys/dev/cardbus')
-rw-r--r--sys/dev/cardbus/cardbus_cis.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/dev/cardbus/cardbus_cis.c b/sys/dev/cardbus/cardbus_cis.c
index d7241a5..cb98c90 100644
--- a/sys/dev/cardbus/cardbus_cis.c
+++ b/sys/dev/cardbus/cardbus_cis.c
@@ -597,7 +597,9 @@ cardbus_parse_cis(device_t cbdev, device_t child,
bzero(tupledata, MAXTUPLESIZE);
expect_linktarget = TRUE;
if ((start = pci_read_config(child, PCIR_CIS, 4)) == 0) {
- device_printf(cbdev, "CIS pointer is 0!\n");
+ if (cardbus_cis_debug)
+ device_printf(cbdev,
+ "Warning: CIS pointer 0 (no CIS present)\n");
return (ENXIO);
}
if (cardbus_cis_debug)
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