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(parent: 5914428) | patch
nfc: pn533: Fix error code in pn533_acr122_poweron_rdr()
authorDan Carpenter <dan.carpenter@linaro.org>
Tue, 9 Dec 2025 06:56:39 +0000 (09:56 +0300)
committerJakub Kicinski <kuba@kernel.org>
Thu, 11 Dec 2025 09:40:00 +0000 (01:40 -0800)
commit885bebac9909994050bbbeed0829c727e42bd1b7
tree03e9e35d90b9a875c861d990fd968d37479cacbbtree
parent5914428e0e44c4dcb64ad42cc37fa23a57fd1c5ccommit | diff
nfc: pn533: Fix error code in pn533_acr122_poweron_rdr()

Set the error code if "transferred != sizeof(cmd)" instead of
returning success.

Fixes: dbafc28955fa ("NFC: pn533: don't send USB data off of the stack")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://patch.msgid.link/aTfIJ9tZPmeUF4W1@stanley.mountain
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
drivers/nfc/pn533/usb.c diff | blob | blame | history
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