crewID/libnfc
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Declare internal functions as static

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Fixes compiler warnings:
pn53x.c:565: warning: no previous prototype for ‘pn53x_ReadRegister’
pn53x.c:591: warning: no previous prototype for ‘pn53x_WriteRegister’
pn53x.c:748: warning: no previous prototype for ‘pn53x_int_to_timeout’
pn53x.c:1003: warning: no previous prototype for ‘pn53x_initiator_select_passive_target_ext’
pn53x.c:1334: warning: no previous prototype for ‘__pn53x_init_timer’
pn53x.c:1355: warning: no previous prototype for ‘__pn53x_get_timer’
This commit is contained in:
Ludovic Rousseau 2012-05-13 12:29:39 +00:00
parent 59b8ffcdb1
commit 5c82158a5d
1 changed files with 6 additions and 6 deletions
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12
libnfc/chips/pn53x.c
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@ -560,7 +560,7 @@ pn53x_decode_target_data (const uint8_t *pbtRawData, size_t szRawData, pn53x_typ
return NFC_SUCCESS; return NFC_SUCCESS;
} }
int static int
pn53x_ReadRegister (struct nfc_device *pnd, uint16_t ui16RegisterAddress, uint8_t *ui8Value) pn53x_ReadRegister (struct nfc_device *pnd, uint16_t ui16RegisterAddress, uint8_t *ui8Value)
{ {
uint8_t abtCmd[] = { ReadRegister, ui16RegisterAddress >> 8, ui16RegisterAddress & 0xff }; uint8_t abtCmd[] = { ReadRegister, ui16RegisterAddress >> 8, ui16RegisterAddress & 0xff };
@ -586,7 +586,7 @@ int pn53x_read_register (struct nfc_device *pnd, uint16_t ui16RegisterAddress, u
return pn53x_ReadRegister (pnd, ui16RegisterAddress, ui8Value); return pn53x_ReadRegister (pnd, ui16RegisterAddress, ui8Value);
} }
int static int
pn53x_WriteRegister (struct nfc_device *pnd, const uint16_t ui16RegisterAddress, const uint8_t ui8Value) pn53x_WriteRegister (struct nfc_device *pnd, const uint16_t ui16RegisterAddress, const uint8_t ui8Value)
{ {
uint8_t abtCmd[] = { WriteRegister, ui16RegisterAddress >> 8, ui16RegisterAddress & 0xff, ui8Value }; uint8_t abtCmd[] = { WriteRegister, ui16RegisterAddress >> 8, ui16RegisterAddress & 0xff, ui8Value };
@ -743,7 +743,7 @@ pn53x_get_firmware_version (struct nfc_device *pnd, char abtFirmwareText[22])
return NFC_SUCCESS; return NFC_SUCCESS;
} }
uint8_t static uint8_t
pn53x_int_to_timeout (const int ms) pn53x_int_to_timeout (const int ms)
{ {
uint8_t res = 0; uint8_t res = 0;
@ -994,7 +994,7 @@ pn53x_initiator_init (struct nfc_device *pnd)
return NFC_SUCCESS; return NFC_SUCCESS;
} }
int static int
pn53x_initiator_select_passive_target_ext (struct nfc_device *pnd, pn53x_initiator_select_passive_target_ext (struct nfc_device *pnd,
const nfc_modulation nm, const nfc_modulation nm,
const uint8_t *pbtInitData, const size_t szInitData, const uint8_t *pbtInitData, const size_t szInitData,
@ -1330,7 +1330,7 @@ pn53x_initiator_transceive_bytes (struct nfc_device *pnd, const uint8_t *pbtTx,
return *pszRx; return *pszRx;
} }
void __pn53x_init_timer(struct nfc_device *pnd, const uint32_t max_cycles) static void __pn53x_init_timer(struct nfc_device *pnd, const uint32_t max_cycles)
{ {
// The prescaler will dictate what will be the precision and // The prescaler will dictate what will be the precision and
// the largest delay to measure before saturation. Some examples: // the largest delay to measure before saturation. Some examples:
@ -1351,7 +1351,7 @@ void __pn53x_init_timer(struct nfc_device *pnd, const uint32_t max_cycles)
pn53x_write_register (pnd, PN53X_REG_CIU_TReloadVal_lo, 0xFF, reloadval & 0xFF); pn53x_write_register (pnd, PN53X_REG_CIU_TReloadVal_lo, 0xFF, reloadval & 0xFF);
} }
uint32_t __pn53x_get_timer(struct nfc_device *pnd, const uint8_t last_cmd_byte) static uint32_t __pn53x_get_timer(struct nfc_device *pnd, const uint8_t last_cmd_byte)
{ {
uint8_t parity; uint8_t parity;
uint8_t counter_hi, counter_lo; uint8_t counter_hi, counter_lo;