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host: fix some compiler warnings (now that we have -Wall)

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Harald Welte
2017-03-06 18:59:41 +01:00
parent dea64cb746
commit b170ea90d3
1 changed files with 3 additions and 7 deletions
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10
host/simtrace2-remsim.c
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@@ -151,7 +151,6 @@ static int request_pb_and_rx(struct cardem_inst *ci, uint8_t pb, uint8_t le)
/*! \brief Request the SIMtrace2 to transmit a Procedure Byte, then Tx */ /*! \brief Request the SIMtrace2 to transmit a Procedure Byte, then Tx */
static int request_pb_and_tx(struct cardem_inst *ci, uint8_t pb, const uint8_t *data, uint8_t data_len_in) static int request_pb_and_tx(struct cardem_inst *ci, uint8_t pb, const uint8_t *data, uint8_t data_len_in)
{ {
uint32_t data_len = data_len_in;
struct cardemu_usb_msg_tx_data *txd; struct cardemu_usb_msg_tx_data *txd;
uint8_t buf[sizeof(*txd) + 1 + data_len_in]; uint8_t buf[sizeof(*txd) + 1 + data_len_in];
txd = (struct cardemu_usb_msg_tx_data *) buf; txd = (struct cardemu_usb_msg_tx_data *) buf;
@@ -246,7 +245,7 @@ static int process_do_error(struct cardem_inst *ci, uint8_t *buf, int len)
printf("=> ERROR: %u/%u/%u: %s\n", printf("=> ERROR: %u/%u/%u: %s\n",
err->severity, err->subsystem, err->code, err->severity, err->subsystem, err->code,
err->msg_len ? err->msg : ""); err->msg_len ? (char *)err->msg : "");
return 0; return 0;
} }
@@ -256,7 +255,6 @@ static int process_do_rx_da(struct cardem_inst *ci, uint8_t *buf, int len)
{ {
static struct apdu_context ac; static struct apdu_context ac;
struct cardemu_usb_msg_rx_data *data; struct cardemu_usb_msg_rx_data *data;
const uint8_t sw_success[] = { 0x90, 0x00 };
int rc; int rc;
data = (struct cardemu_usb_msg_rx_data *) buf; data = (struct cardemu_usb_msg_rx_data *) buf;
@@ -305,8 +303,6 @@ static int process_do_rx_da(struct cardem_inst *ci, uint8_t *buf, int len)
static int process_usb_msg(struct cardem_inst *ci, uint8_t *buf, int len) static int process_usb_msg(struct cardem_inst *ci, uint8_t *buf, int len)
{ {
struct cardemu_usb_msg_hdr *sh = (struct cardemu_usb_msg_hdr *)buf; struct cardemu_usb_msg_hdr *sh = (struct cardemu_usb_msg_hdr *)buf;
uint8_t *payload;
int payload_len;
int rc; int rc;
printf("-> %s\n", osmo_hexdump(buf, len)); printf("-> %s\n", osmo_hexdump(buf, len));
@@ -336,7 +332,7 @@ static int process_usb_msg(struct cardem_inst *ci, uint8_t *buf, int len)
static void print_welcome(void) static void print_welcome(void)
{ {
printf("simtrace2-remsim - Remote SIM card forwarding\n" printf("simtrace2-remsim - Remote SIM card forwarding\n"
"(C) 2010-2016 by Harald Welte <laforge@gnumonks.org>\n\n"); "(C) 2010-2017 by Harald Welte <laforge@gnumonks.org>\n\n");
} }
static void print_help(void) static void print_help(void)
@@ -360,7 +356,7 @@ static const struct option opts[] = {
static void run_mainloop(struct cardem_inst *ci) static void run_mainloop(struct cardem_inst *ci)
{ {
unsigned int msg_count, byte_count = 0; unsigned int msg_count, byte_count = 0;
char buf[16*265]; uint8_t buf[16*265];
int xfer_len; int xfer_len;
int rc; int rc;