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authorWolfram Sang <wsa-dev@sang-engineering.com>2016-08-25 19:39:07 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-08-30 19:17:37 +0200
commit13dcf7800594171addb343c7a00493daaab4ed97 (patch)
treebf77927c12bff3a39e7eea0a5c1a60a59e4e2490 /drivers/usb/host
parent2652de71c5cb4f90819d8f59887bc1099956446e (diff)
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>
Diffstat (limited to 'drivers/usb/host')
-rw-r--r--drivers/usb/host/max3421-hcd.c8
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");