gpib: hp_82341: Unify *allocate_private usage

Use the return value of hp_82341_allocate_private in calling code as
early return value in case of error.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Link: https://patch.msgid.link/20260116174647.317256-17-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/gpib/hp_82341/hp_82341.c b/drivers/gpib/hp_82341/hp_82341.c
index 1a2ad0560e1416190115a968ad8a35612f98a2d1..5aaf5b15b98b7017e2bebed1a8f9277ec9a003d8 100644 (file)
--- a/drivers/gpib/hp_82341/hp_82341.c
+++ b/drivers/gpib/hp_82341/hp_82341.c
@@ -693,8 +693,9 @@ static int hp_82341_attach(struct gpib_board *board, const struct gpib_board_con
        int retval;
 
        board->status = 0;
-       if (hp_82341_allocate_private(board))
-               return -ENOMEM;
+       retval = hp_82341_allocate_private(board);
+       if (retval)
+               return retval;
        hp_priv = board->private_data;
        tms_priv = &hp_priv->tms9914_priv;
        tms_priv->read_byte = hp_82341_read_byte;