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authorArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2011-03-14 18:17:40 +0200
committerArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2011-03-16 13:50:16 +0200
commit92d124f5314913a21f7fa98b22ee457dab171edd (patch)
tree8a8c187f12290424419f0a05caeb202cd73253cc /drivers/mtd/ubi/debug.c
parentb342efd4a49cef9cf1a260c1814aad97722f38f8 (diff)
UBI: make self-checks dynamic
This patch adds a possibility to dynamically switch UBI self-checks on and off, instead of toggling them compile-time from the configuration menu. This is much more flexible, and consistent with UBIFS, and this also simplifies UBI Kconfig menu and the code. This patch introduces two levels of self-checks - general, which includes all self-checks which are relatively fast, and I/O, which includes write-verify checks and erase-verify checks, which are relatively slow and involve flash I/O. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'drivers/mtd/ubi/debug.c')
-rw-r--r--drivers/mtd/ubi/debug.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mtd/ubi/debug.c b/drivers/mtd/ubi/debug.c
index 8ae0bc7401ca..4c7a3f67156b 100644
--- a/drivers/mtd/ubi/debug.c
+++ b/drivers/mtd/ubi/debug.c
@@ -31,10 +31,13 @@
#include <linux/moduleparam.h>
unsigned int ubi_msg_flags;
+unsigned int ubi_chk_flags;
module_param_named(debug_msgs, ubi_msg_flags, uint, S_IRUGO | S_IWUSR);
+module_param_named(debug_chks, ubi_chk_flags, uint, S_IRUGO | S_IWUSR);
MODULE_PARM_DESC(debug_msgs, "Debug message type flags");
+MODULE_PARM_DESC(debug_chks, "Debug check flags");
/**
* ubi_dbg_dump_ec_hdr - dump an erase counter header.