linux

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Files

Wei Yongjun 42cc68868c usb: gadget: udc: lpc32xx: fix return value check in lpc32xx_udc_probe()

In case of error, the function devm_ioremap_resource() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check should
be replaced with IS_ERR().

This issue was detected by using the Coccinelle software.

Fixes: 408b56ca5c ("usb: gadget: udc: lpc32xx: simplify probe")
Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Acked-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

2019-06-06 13:51:57 +03:00

function

usb: gadget: do not use __constant_cpu_to_le16

2019-05-03 09:13:48 +03:00

legacy

Merge tag 'usb-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next

2019-02-15 09:08:57 +01:00

udc

usb: gadget: udc: lpc32xx: fix return value check in lpc32xx_udc_probe()

2019-06-06 13:51:57 +03:00

composite.c

usb: gadget: Fix OS descriptors support