I don't think this was ever intended to be exposed to userspace, but
it did require an "#ifdef CONFIG_*". Since the name is kind of
generic and was only used in one place, I've moved the definition to
the one user.
Signed-off-by: Palmer Dabbelt <pal...@dabbelt.com>
Reviewed-by: Andrew Waterman <water...@eecs.berkeley.edu>
Reviewed-by: Albert Ou <a...@eecs.berkeley.edu>
---
drivers/block/pktcdvd.c | 11 +++++++++++
include/uapi/linux/pktcdvd.h | 11 -----------
2 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index 2f477d4..55f0df3 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c
@@ -90,6 +90,17 @@ do {
\
#define MAX_SPEED 0xffff
+/*
+ * use drive write caching -- we need deferred error handling to be
+ * able to successfully recover with this option (drive will return good
+ * status as soon as the cdb is validated).
+ */
+#if defined(CONFIG_CDROM_PKTCDVD_WCACHE)
+#define USE_WCACHING 1
+#else
+#define USE_WCACHING 0
+#endif
+
static DEFINE_MUTEX(pktcdvd_mutex);
static struct pktcdvd_device *pkt_devs[MAX_WRITERS];
static struct proc_dir_entry *pkt_proc;
diff --git a/include/uapi/linux/pktcdvd.h b/include/uapi/linux/pktcdvd.h
index 2640b9d..05c2bee 100644
--- a/include/uapi/linux/pktcdvd.h
+++ b/include/uapi/linux/pktcdvd.h
@@ -29,17 +29,6 @@
#define PACKET_WAIT_TIME (HZ * 5 / 1000)
/*
- * use drive write caching -- we need deferred error handling to be
- * able to successfully recover with this option (drive will return good
- * status as soon as the cdb is validated).
- */
-#if defined(CONFIG_CDROM_PKTCDVD_WCACHE)
-#define USE_WCACHING 1
-#else
-#define USE_WCACHING 0
-#endif
-
-/*
* No user-servicable parts beyond this point ->
*/
--
2.4.10
--
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