gpib: cec: Unify *allocate_private return value

Return -ENOMEM instead of -1 in cec_allocate_private in case of memory
allocation failure.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-7-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/gpib/cec/cec_gpib.c b/drivers/gpib/cec/cec_gpib.c
index cb81c2934d60412a43ea488eb1f32c47b46b061f..c2129ba3a902236351585393ceda375b495e1b67 100644 (file)
--- a/drivers/gpib/cec/cec_gpib.c
+++ b/drivers/gpib/cec/cec_gpib.c
@@ -222,7 +222,7 @@ static int cec_allocate_private(struct gpib_board *board)
 
        board->private_data = kzalloc(sizeof(struct cec_priv), GFP_KERNEL);
        if (!board->private_data)
-               return -1;
+               return -ENOMEM;
        priv = board->private_data;
        init_nec7210_private(&priv->nec7210_priv);
        return 0;