diff options
| author | Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com> | 2026-01-16 20:48:00 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-01-27 18:04:06 +0300 |
| commit | 908206d82e45f190d44ac6cdee70cd7676c757a1 (patch) | |
| tree | 05e95b9109746903ca9b71bde1dd87159b319934 | |
| parent | b47077a4c03e50b14a03633773bf549cb2f0a38f (diff) | |
| download | linux-908206d82e45f190d44ac6cdee70cd7676c757a1.tar.xz | |
gpib: cec: Unify *allocate_private usage
Use the return value of cec_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/20260116174647.317256-8-dominik.karol.piatkowski@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpib/cec/cec_gpib.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpib/cec/cec_gpib.c b/drivers/gpib/cec/cec_gpib.c index c2129ba3a902..7e57d65d6c32 100644 --- a/drivers/gpib/cec/cec_gpib.c +++ b/drivers/gpib/cec/cec_gpib.c @@ -238,11 +238,13 @@ static int cec_generic_attach(struct gpib_board *board) { struct cec_priv *cec_priv; struct nec7210_priv *nec_priv; + int retval; board->status = 0; - if (cec_allocate_private(board)) - return -ENOMEM; + retval = cec_allocate_private(board); + if (retval) + return retval; cec_priv = board->private_data; nec_priv = &cec_priv->nec7210_priv; nec_priv->read_byte = nec7210_ioport_read_byte; |