diff options
| author | Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com> | 2026-01-16 17:47:44 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-01-27 16:04:06 +0100 |
| commit | 0ea001af4e169ff026c331b9e6eeb5cc09c07c3a (patch) | |
| tree | 31182cff8efc2223f473348e40655dcca20d5b64 /drivers/gpib | |
| parent | 1ec138c8db699c5af354e230fbd73ab0aa3bbb72 (diff) | |
gpib: cb7210: Unify *allocate_private usage
Use the return value of cb7210_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/20260116174647.317256-5-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpib')
| -rw-r--r-- | drivers/gpib/cb7210/cb7210.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpib/cb7210/cb7210.c b/drivers/gpib/cb7210/cb7210.c index e354666a5823..e9d5fd19b495 100644 --- a/drivers/gpib/cb7210/cb7210.c +++ b/drivers/gpib/cb7210/cb7210.c @@ -875,11 +875,13 @@ static int cb7210_generic_attach(struct gpib_board *board) { struct cb7210_priv *cb_priv; struct nec7210_priv *nec_priv; + int retval; board->status = 0; - if (cb7210_allocate_private(board)) - return -ENOMEM; + retval = cb7210_allocate_private(board); + if (retval) + return retval; cb_priv = board->private_data; nec_priv = &cb_priv->nec7210_priv; nec_priv->read_byte = nec7210_locking_ioport_read_byte; |