diff options
| author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-25 20:39:07 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-30 20:17:37 +0300 |
| commit | 13dcf7800594171addb343c7a00493daaab4ed97 (patch) | |
| tree | bf77927c12bff3a39e7eea0a5c1a60a59e4e2490 | |
| parent | 2652de71c5cb4f90819d8f59887bc1099956446e (diff) | |
| download | linux-13dcf7800594171addb343c7a00493daaab4ed97.tar.xz | |
usb: host: max3421-hcd: don't print on ENOMEM
All kmalloc-based functions print enough information on failures.
Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/host/max3421-hcd.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/usb/host/max3421-hcd.c b/drivers/usb/host/max3421-hcd.c index 2f7690092a7f..369869a29ebd 100644 --- a/drivers/usb/host/max3421-hcd.c +++ b/drivers/usb/host/max3421-hcd.c @@ -1856,15 +1856,11 @@ max3421_probe(struct spi_device *spi) INIT_LIST_HEAD(&max3421_hcd->ep_list); max3421_hcd->tx = kmalloc(sizeof(*max3421_hcd->tx), GFP_KERNEL); - if (!max3421_hcd->tx) { - dev_err(&spi->dev, "failed to kmalloc tx buffer\n"); + if (!max3421_hcd->tx) goto error; - } max3421_hcd->rx = kmalloc(sizeof(*max3421_hcd->rx), GFP_KERNEL); - if (!max3421_hcd->rx) { - dev_err(&spi->dev, "failed to kmalloc rx buffer\n"); + if (!max3421_hcd->rx) goto error; - } max3421_hcd->spi_thread = kthread_run(max3421_spi_thread, hcd, "max3421_spi_thread"); |