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authorJon Mason <jon.mason@intel.com>2013-07-29 16:46:43 -0700
committerJon Mason <jon.mason@intel.com>2013-09-05 11:08:00 -0700
commitf9a2cf890b8e6c0a4ce510593f6f3c58394dbcae (patch)
treedde0d736efa69a0b1b21042688c846deac77f8d1 /drivers/ntb/ntb_hw.c
parent3daa3a073e8813e4185d614f2c6b601ce39e2e5f (diff)
NTB: Comment Fix
Add "data" ntb_register_db_callback parameter description comment and correct poor spelling. Signed-off-by: Jon Mason <jon.mason@intel.com>
Diffstat (limited to 'drivers/ntb/ntb_hw.c')
-rw-r--r--drivers/ntb/ntb_hw.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/ntb/ntb_hw.c b/drivers/ntb/ntb_hw.c
index 69cd834a8380..7ed4ebc820e9 100644
--- a/drivers/ntb/ntb_hw.c
+++ b/drivers/ntb/ntb_hw.c
@@ -145,6 +145,7 @@ void ntb_unregister_event_callback(struct ntb_device *ndev)
* ntb_register_db_callback() - register a callback for doorbell interrupt
* @ndev: pointer to ntb_device instance
* @idx: doorbell index to register callback, zero based
+ * @data: pointer to be returned to caller with every callback
* @func: callback function to register
*
* This function registers a callback function for the doorbell interrupt
@@ -1235,9 +1236,9 @@ static int ntb_create_callbacks(struct ntb_device *ndev)
{
int i;
- /* Checken-egg issue. We won't know how many callbacks are necessary
+ /* Chicken-egg issue. We won't know how many callbacks are necessary
* until we see how many MSI-X vectors we get, but these pointers need
- * to be passed into the MSI-X register fucntion. So, we allocate the
+ * to be passed into the MSI-X register function. So, we allocate the
* max, knowing that they might not all be used, to work around this.
*/
ndev->db_cb = kcalloc(ndev->limits.max_db_bits,