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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 04:21:33 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 04:21:33 +0000 |
| commit | 282c335ad1bf4d21fcedff132e19995c24c09adc (patch) | |
| tree | d24dc7bfbb3a6b4bfd5b46964347ada86f72d751 /drivers/pcmcia/ds.c | |
| parent | Adding upstream version 4.19.289. (diff) | |
| download | linux-282c335ad1bf4d21fcedff132e19995c24c09adc.tar.xz linux-282c335ad1bf4d21fcedff132e19995c24c09adc.zip | |
Adding upstream version 4.19.304.upstream/4.19.304upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/pcmcia/ds.c')
| -rw-r--r-- | drivers/pcmcia/ds.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c index a9258f641..3701887be 100644 --- a/drivers/pcmcia/ds.c +++ b/drivers/pcmcia/ds.c @@ -521,9 +521,6 @@ static struct pcmcia_device *pcmcia_device_add(struct pcmcia_socket *s, /* by default don't allow DMA */ p_dev->dma_mask = DMA_MASK_NONE; p_dev->dev.dma_mask = &p_dev->dma_mask; - dev_set_name(&p_dev->dev, "%d.%d", p_dev->socket->sock, p_dev->device_no); - if (!dev_name(&p_dev->dev)) - goto err_free; p_dev->devname = kasprintf(GFP_KERNEL, "pcmcia%s", dev_name(&p_dev->dev)); if (!p_dev->devname) goto err_free; @@ -581,8 +578,15 @@ static struct pcmcia_device *pcmcia_device_add(struct pcmcia_socket *s, pcmcia_device_query(p_dev); - if (device_register(&p_dev->dev)) - goto err_unreg; + dev_set_name(&p_dev->dev, "%d.%d", p_dev->socket->sock, p_dev->device_no); + if (device_register(&p_dev->dev)) { + mutex_lock(&s->ops_mutex); + list_del(&p_dev->socket_device_list); + s->device_count--; + mutex_unlock(&s->ops_mutex); + put_device(&p_dev->dev); + return NULL; + } return p_dev; |