summaryrefslogtreecommitdiffstats
path: root/drivers/mtd
diff options
context:
space:
mode:
authorNicolas Ferre <nicolas.ferre@atmel.com>2010-12-15 12:59:32 +0100
committerDavid Woodhouse <David.Woodhouse@intel.com>2011-01-06 15:28:06 +0000
commitdcf12463c3416b4a8fc84545233424df0a91e406 (patch)
tree182c153bb5efcf99d9a964fb34e9e8712a0f306f /drivers/mtd
parent494f45d55bf47d7130e8d9818e9a8965f6504462 (diff)
downloadop-kernel-dev-dcf12463c3416b4a8fc84545233424df0a91e406.zip
op-kernel-dev-dcf12463c3416b4a8fc84545233424df0a91e406.tar.gz
mtd: m25p80: add debugging trace in sst_write
Add a DEBUG(MTD_DEBUG_LEVEL2, ..) trace at beginning of sst_write() function as it is done in m25p80_write() function. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/devices/m25p80.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
index eabe5fb..9c59ff6 100644
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -497,6 +497,10 @@ static int sst_write(struct mtd_info *mtd, loff_t to, size_t len,
size_t actual;
int cmd_sz, ret;
+ DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
+ dev_name(&flash->spi->dev), __func__, "to",
+ (u32)to, len);
+
*retlen = 0;
/* sanity checks */
OpenPOWER on IntegriCloud