staging: gpib: cb7210: remove unused variable

Remove unused variable 'nec_priv' in function 'cb7210_line_status'.

This removes the following warning found compiling with W=1:

warning: variable ‘nec_priv’ set but not used [-Wunused-but-set-variable]

Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/20250214195456.104075-3-gascoar@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/gpib/cb7210/cb7210.c b/drivers/staging/gpib/cb7210/cb7210.c
index cb0d8a721687e98b958a49a7a53ebc30dee19df2..eff1872aa9ed295478140d402c7ab14d9c4779ed 100644 (file)
--- a/drivers/staging/gpib/cb7210/cb7210.c
+++ b/drivers/staging/gpib/cb7210/cb7210.c
@@ -383,10 +383,8 @@ static int cb7210_line_status(const gpib_board_t *board)
        int status = ValidALL;
        int bsr_bits;
        struct cb7210_priv *cb_priv;
-       struct nec7210_priv *nec_priv;
 
        cb_priv = board->private_data;
-       nec_priv = &cb_priv->nec7210_priv;
 
        bsr_bits = cb7210_paged_read_byte(cb_priv, BUS_STATUS, BUS_STATUS_PAGE);