commit b30c40026215dc07bfb37765477c7ada1a8df854
author Kevin O'Connor <kevin@koconnor.net> Tue May 05 21:47:20 2009 -0400
committer Kevin O'Connor <kevin@koconnor.net> Tue May 05 21:47:20 2009 -0400
tree 19cb49b6452779cb3db267c101ab239826d3f2ee
parent 1edc89d668afe38fc1d35f096ca35da75e6158bf

Don't send ATA error reports when cdrom not ready.

Based on patch from Stefan Reinauer.

src/ata.c

diff --git a/src/ata.c b/src/ata.c
index 556c0bf..4b329d2 100644
--- a/src/ata.c
+++ b/src/ata.c
@@ -422,8 +422,11 @@
         return status;
 
     if (status & ATA_CB_STAT_ERR) {
-        dprintf(6, "send_atapi_cmd : read error (status=%02x err=%02x)\n"
-                , status, inb(iobase1 + ATA_CB_ERR));
+        u8 err = inb(iobase1 + ATA_CB_ERR);
+        // skip "Not Ready"
+        if (err != 0x20)
+            dprintf(6, "send_atapi_cmd : read error (status=%02x err=%02x)\n"
+                    , status, err);
         return -2;
     }
     if (!(status & ATA_CB_STAT_DRQ)) {