diff options
| author | Brett Creeley <brett.creeley@amd.com> | 2024-02-02 22:59:10 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-02-06 15:26:54 +0300 |
| commit | 247c4ed03321cd1c971195b8127764d0826664a7 (patch) | |
| tree | 8489a2739198394624d212dda945202d3998c6e5 /drivers/net/ethernet/amd | |
| parent | bca10f2c2518b333275becb7f53d6511f622e084 (diff) | |
| download | linux-247c4ed03321cd1c971195b8127764d0826664a7.tar.xz | |
pds_core: Fix up some minor issues
Running xmastree.py against the driver found some
RCT issues, so fix them.
Also, if allocating pdsc->intr_info in pdsc_dev_init()
fails the driver still tries to free pdsc->intr_info.
Fix this by just returning -ENOMEM since there's
nothing to free at this point of failure.
Signed-off-by: Brett Creeley <brett.creeley@amd.com>
Reviewed-by: Shannon Nelson <shannon.nelson@amd.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/net/ethernet/amd')
| -rw-r--r-- | drivers/net/ethernet/amd/pds_core/debugfs.c | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/amd/pds_core/dev.c | 6 |
2 files changed, 4 insertions, 7 deletions
diff --git a/drivers/net/ethernet/amd/pds_core/debugfs.c b/drivers/net/ethernet/amd/pds_core/debugfs.c index ba592dbeef14..6bdd02b7aa6d 100644 --- a/drivers/net/ethernet/amd/pds_core/debugfs.c +++ b/drivers/net/ethernet/amd/pds_core/debugfs.c @@ -32,8 +32,8 @@ void pdsc_debugfs_del_dev(struct pdsc *pdsc) static int identity_show(struct seq_file *seq, void *v) { - struct pdsc *pdsc = seq->private; struct pds_core_dev_identity *ident; + struct pdsc *pdsc = seq->private; int vt; ident = &pdsc->dev_ident; @@ -106,8 +106,7 @@ static const struct debugfs_reg32 intr_ctrl_regs[] = { void pdsc_debugfs_add_qcq(struct pdsc *pdsc, struct pdsc_qcq *qcq) { - struct dentry *qcq_dentry, *q_dentry, *cq_dentry; - struct dentry *intr_dentry; + struct dentry *qcq_dentry, *q_dentry, *cq_dentry, *intr_dentry; struct debugfs_regset32 *intr_ctrl_regset; struct pdsc_queue *q = &qcq->q; struct pdsc_cq *cq = &qcq->cq; diff --git a/drivers/net/ethernet/amd/pds_core/dev.c b/drivers/net/ethernet/amd/pds_core/dev.c index e65a1632df50..7dc102a31185 100644 --- a/drivers/net/ethernet/amd/pds_core/dev.c +++ b/drivers/net/ethernet/amd/pds_core/dev.c @@ -341,10 +341,8 @@ int pdsc_dev_init(struct pdsc *pdsc) /* Get intr_info struct array for tracking */ pdsc->intr_info = kcalloc(nintrs, sizeof(*pdsc->intr_info), GFP_KERNEL); - if (!pdsc->intr_info) { - err = -ENOMEM; - goto err_out; - } + if (!pdsc->intr_info) + return -ENOMEM; err = pci_alloc_irq_vectors(pdsc->pdev, nintrs, nintrs, PCI_IRQ_MSIX); if (err != nintrs) { |