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NFC: st21nfca: Fix sparse: cast to restricted __be32
author
Christophe Ricard
<christophe.ricard@gmail.com>
Mon, 28 Jul 2014 16:11:30 +0000
(18:11 +0200)
committer
Samuel Ortiz
<sameo@linux.intel.com>
Sun, 7 Sep 2014 21:56:46 +0000
(23:56 +0200)
Fixing "sparse: cast to restricted __be32" message when building with
make C=1 CF=-D__CHECK_ENDIAN__
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/nfc/st21nfca/st21nfca.c
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diff --git
a/drivers/nfc/st21nfca/st21nfca.c
b/drivers/nfc/st21nfca/st21nfca.c
index
a902b05
..
823be16
100644
(file)
--- a/
drivers/nfc/st21nfca/st21nfca.c
+++ b/
drivers/nfc/st21nfca/st21nfca.c
@@
-355,8
+355,8
@@
static int st21nfca_hci_start_poll(struct nfc_hci_dev *hdev,
if (r < 0)
return r;
- pol_req =
-
be32_to_cpu(
ST21NFCA_RF_READER_F_POL_REQ_DEFAULT);
+ pol_req =
be32_to_cpu((__force __be32)
+
ST21NFCA_RF_READER_F_POL_REQ_DEFAULT);
r = nfc_hci_set_param(hdev, ST21NFCA_RF_READER_F_GATE,
ST21NFCA_RF_READER_F_POL_REQ,
(u8 *) &pol_req, 4);