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Diffstat (limited to 'pc-bios/s390-ccw/cio.c')
-rw-r--r--pc-bios/s390-ccw/cio.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/pc-bios/s390-ccw/cio.c b/pc-bios/s390-ccw/cio.c
index 7b09a38..5d543da 100644
--- a/pc-bios/s390-ccw/cio.c
+++ b/pc-bios/s390-ccw/cio.c
@@ -59,7 +59,8 @@ uint16_t cu_type(SubChannelId schid)
};
if (do_cio(schid, CU_TYPE_UNKNOWN, ptr2u32(&sense_id_ccw), CCW_FMT1)) {
- panic("Failed to run SenseID CCw\n");
+ puts("Failed to run SenseID CCW");
+ return CU_TYPE_UNKNOWN;
}
return sense_data.cu_type;