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Diffstat (limited to 'net/nfc')
-rw-r--r--net/nfc/digital_core.c4
-rw-r--r--net/nfc/digital_dep.c2
-rw-r--r--net/nfc/digital_technology.c18
-rw-r--r--net/nfc/hci/core.c2
-rw-r--r--net/nfc/hci/llc_shdlc.c4
-rw-r--r--net/nfc/nci/core.c2
-rw-r--r--net/nfc/nci/hci.c2
-rw-r--r--net/nfc/nci/spi.c8
-rw-r--r--net/nfc/nci/uart.c2
9 files changed, 21 insertions, 23 deletions
diff --git a/net/nfc/digital_core.c b/net/nfc/digital_core.c
index 0fd5518bf252..fec47a7d0092 100644
--- a/net/nfc/digital_core.c
+++ b/net/nfc/digital_core.c
@@ -74,8 +74,8 @@ void digital_skb_add_crc(struct sk_buff *skb, crc_func_t crc_func, u16 init,
if (msb_first)
crc = __fswab16(crc);
- *skb_put(skb, 1) = crc & 0xFF;
- *skb_put(skb, 1) = (crc >> 8) & 0xFF;
+ *(u8 *)skb_put(skb, 1) = crc & 0xFF;
+ *(u8 *)skb_put(skb, 1) = (crc >> 8) & 0xFF;
}
int digital_skb_check_crc(struct sk_buff *skb, crc_func_t crc_func,
diff --git a/net/nfc/digital_dep.c b/net/nfc/digital_dep.c
index f44f75a2a4d5..82471af5553e 100644
--- a/net/nfc/digital_dep.c
+++ b/net/nfc/digital_dep.c
@@ -654,7 +654,7 @@ static int digital_in_send_rtox(struct nfc_digital_dev *ddev,
if (!skb)
return -ENOMEM;
- *skb_put(skb, 1) = rtox;
+ *(u8 *)skb_put(skb, 1) = rtox;
skb_push(skb, sizeof(struct digital_dep_req_res));
diff --git a/net/nfc/digital_technology.c b/net/nfc/digital_technology.c
index d9080dec5d27..fae6d31b377c 100644
--- a/net/nfc/digital_technology.c
+++ b/net/nfc/digital_technology.c
@@ -266,8 +266,8 @@ static int digital_in_send_rats(struct nfc_digital_dev *ddev,
if (!skb)
return -ENOMEM;
- *skb_put(skb, 1) = DIGITAL_RATS_BYTE1;
- *skb_put(skb, 1) = DIGITAL_RATS_PARAM;
+ *(u8 *)skb_put(skb, 1) = DIGITAL_RATS_BYTE1;
+ *(u8 *)skb_put(skb, 1) = DIGITAL_RATS_PARAM;
rc = digital_in_send_cmd(ddev, skb, 30, digital_in_recv_ats,
target);
@@ -470,8 +470,8 @@ static int digital_in_send_sdd_req(struct nfc_digital_dev *ddev,
else
sel_cmd = DIGITAL_CMD_SEL_REQ_CL3;
- *skb_put(skb, sizeof(u8)) = sel_cmd;
- *skb_put(skb, sizeof(u8)) = DIGITAL_SDD_REQ_SEL_PAR;
+ *(u8 *)skb_put(skb, sizeof(u8)) = sel_cmd;
+ *(u8 *)skb_put(skb, sizeof(u8)) = DIGITAL_SDD_REQ_SEL_PAR;
return digital_in_send_cmd(ddev, skb, 30, digital_in_recv_sdd_res,
target);
@@ -541,7 +541,7 @@ int digital_in_send_sens_req(struct nfc_digital_dev *ddev, u8 rf_tech)
if (!skb)
return -ENOMEM;
- *skb_put(skb, sizeof(u8)) = DIGITAL_CMD_SENS_REQ;
+ *(u8 *)skb_put(skb, sizeof(u8)) = DIGITAL_CMD_SENS_REQ;
rc = digital_in_send_cmd(ddev, skb, 30, digital_in_recv_sens_res, NULL);
if (rc)
@@ -625,8 +625,7 @@ static int digital_in_send_attrib_req(struct nfc_digital_dev *ddev,
if (!skb)
return -ENOMEM;
- attrib_req = (struct digital_attrib_req *)skb_put(skb,
- sizeof(*attrib_req));
+ attrib_req = skb_put(skb, sizeof(*attrib_req));
attrib_req->cmd = DIGITAL_CMD_ATTRIB_REQ;
memcpy(attrib_req->nfcid0, sensb_res->nfcid0,
@@ -730,8 +729,7 @@ int digital_in_send_sensb_req(struct nfc_digital_dev *ddev, u8 rf_tech)
if (!skb)
return -ENOMEM;
- sensb_req = (struct digital_sensb_req *)skb_put(skb,
- sizeof(*sensb_req));
+ sensb_req = skb_put(skb, sizeof(*sensb_req));
sensb_req->cmd = DIGITAL_CMD_SENSB_REQ;
sensb_req->afi = 0x00; /* All families and sub-families */
@@ -939,7 +937,7 @@ static int digital_tg_send_sel_res(struct nfc_digital_dev *ddev)
if (!skb)
return -ENOMEM;
- *skb_put(skb, 1) = DIGITAL_SEL_RES_NFC_DEP;
+ *(u8 *)skb_put(skb, 1) = DIGITAL_SEL_RES_NFC_DEP;
if (!DIGITAL_DRV_CAPS_TG_CRC(ddev))
digital_skb_add_crc_a(skb);
diff --git a/net/nfc/hci/core.c b/net/nfc/hci/core.c
index 8741ad47a6fb..3a0c94590411 100644
--- a/net/nfc/hci/core.c
+++ b/net/nfc/hci/core.c
@@ -874,7 +874,7 @@ static void nfc_hci_recv_from_llc(struct nfc_hci_dev *hdev, struct sk_buff *skb)
return;
}
- *skb_put(hcp_skb, NFC_HCI_HCP_PACKET_HEADER_LEN) = pipe;
+ *(u8 *)skb_put(hcp_skb, NFC_HCI_HCP_PACKET_HEADER_LEN) = pipe;
skb_queue_walk(&hdev->rx_hcp_frags, frag_skb) {
msg_len = frag_skb->len - NFC_HCI_HCP_PACKET_HEADER_LEN;
diff --git a/net/nfc/hci/llc_shdlc.c b/net/nfc/hci/llc_shdlc.c
index 401c7e255273..9ab4a05f086f 100644
--- a/net/nfc/hci/llc_shdlc.c
+++ b/net/nfc/hci/llc_shdlc.c
@@ -382,8 +382,8 @@ static int llc_shdlc_connect_initiate(struct llc_shdlc *shdlc)
if (skb == NULL)
return -ENOMEM;
- *skb_put(skb, 1) = SHDLC_MAX_WINDOW;
- *skb_put(skb, 1) = SHDLC_SREJ_SUPPORT ? 1 : 0;
+ *(u8 *)skb_put(skb, 1) = SHDLC_MAX_WINDOW;
+ *(u8 *)skb_put(skb, 1) = SHDLC_SREJ_SUPPORT ? 1 : 0;
return llc_shdlc_send_u_frame(shdlc, skb, U_FRAME_RSET);
}
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c
index 17b9f1ce23db..a3dac34cf790 100644
--- a/net/nfc/nci/core.c
+++ b/net/nfc/nci/core.c
@@ -1341,7 +1341,7 @@ int nci_send_cmd(struct nci_dev *ndev, __u16 opcode, __u8 plen, void *payload)
return -ENOMEM;
}
- hdr = (struct nci_ctrl_hdr *) skb_put(skb, NCI_CTRL_HDR_SIZE);
+ hdr = skb_put(skb, NCI_CTRL_HDR_SIZE);
hdr->gid = nci_opcode_gid(opcode);
hdr->oid = nci_opcode_oid(opcode);
hdr->plen = plen;
diff --git a/net/nfc/nci/hci.c b/net/nfc/nci/hci.c
index d4a53ce818c3..d1119bb35f24 100644
--- a/net/nfc/nci/hci.c
+++ b/net/nfc/nci/hci.c
@@ -472,7 +472,7 @@ void nci_hci_data_received_cb(void *context,
return;
}
- *skb_put(hcp_skb, NCI_HCI_HCP_PACKET_HEADER_LEN) = pipe;
+ *(u8 *)skb_put(hcp_skb, NCI_HCI_HCP_PACKET_HEADER_LEN) = pipe;
skb_queue_walk(&ndev->hci_dev->rx_hcp_frags, frag_skb) {
msg_len = frag_skb->len - NCI_HCI_HCP_PACKET_HEADER_LEN;
diff --git a/net/nfc/nci/spi.c b/net/nfc/nci/spi.c
index d904cd2f1442..a502a334918a 100644
--- a/net/nfc/nci/spi.c
+++ b/net/nfc/nci/spi.c
@@ -86,8 +86,8 @@ int nci_spi_send(struct nci_spi *nspi,
u16 crc;
crc = crc_ccitt(CRC_INIT, skb->data, skb->len);
- *skb_put(skb, 1) = crc >> 8;
- *skb_put(skb, 1) = crc & 0xFF;
+ *(u8 *)skb_put(skb, 1) = crc >> 8;
+ *(u8 *)skb_put(skb, 1) = crc & 0xFF;
}
if (write_handshake_completion) {
@@ -172,8 +172,8 @@ static int send_acknowledge(struct nci_spi *nspi, u8 acknowledge)
hdr[3] = 0;
crc = crc_ccitt(CRC_INIT, skb->data, skb->len);
- *skb_put(skb, 1) = crc >> 8;
- *skb_put(skb, 1) = crc & 0xFF;
+ *(u8 *)skb_put(skb, 1) = crc >> 8;
+ *(u8 *)skb_put(skb, 1) = crc & 0xFF;
ret = __nci_spi_send(nspi, skb, 0);
diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
index cfa7f352c1c3..442f8eadfc76 100644
--- a/net/nfc/nci/uart.c
+++ b/net/nfc/nci/uart.c
@@ -355,7 +355,7 @@ static int nci_uart_default_recv_buf(struct nci_uart *nu, const u8 *data,
/* Eat byte after byte till full packet header is received */
if (nu->rx_skb->len < NCI_CTRL_HDR_SIZE) {
- *skb_put(nu->rx_skb, 1) = *data++;
+ *(u8 *)skb_put(nu->rx_skb, 1) = *data++;
--count;
continue;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 10:46:30 +0000