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PPP, CORE, using u8_t on ioctl command instead of int

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We don't need an int here, all commands are between 0 and 255.
This commit is contained in:
Sylvain Rochet 2015-02-21 21:37:08 +01:00
parent bfe0c3a8e0
commit dc2e700057
4 changed files with 5 additions and 5 deletions
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2
src/api/pppapi.c
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@ -350,7 +350,7 @@ pppapi_do_ppp_ioctl(struct pppapi_msg_msg *msg)
* tcpip_thread context. * tcpip_thread context.
*/ */
err_t err_t
pppapi_ioctl(ppp_pcb *pcb, int cmd, void *arg) pppapi_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg)
{ {
struct pppapi_msg msg; struct pppapi_msg msg;
msg.function = pppapi_do_ppp_ioctl; msg.function = pppapi_do_ppp_ioctl;

4
src/include/lwip/pppapi.h
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@ -93,7 +93,7 @@ struct pppapi_msg_msg {
u16_t holdoff; u16_t holdoff;
} open; } open;
struct { struct {
int cmd; u8_t cmd;
void *arg; void *arg;
} ioctl; } ioctl;
#if LWIP_NETIF_STATUS_CALLBACK #if LWIP_NETIF_STATUS_CALLBACK
@ -137,7 +137,7 @@ err_t pppapi_open(ppp_pcb *pcb, u16_t holdoff);
err_t pppapi_close(ppp_pcb *pcb); err_t pppapi_close(ppp_pcb *pcb);
void pppapi_sighup(ppp_pcb *pcb); void pppapi_sighup(ppp_pcb *pcb);
err_t pppapi_free(ppp_pcb *pcb); err_t pppapi_free(ppp_pcb *pcb);
err_t pppapi_ioctl(ppp_pcb *pcb, int cmd, void *arg); err_t pppapi_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg);
#if LWIP_NETIF_STATUS_CALLBACK #if LWIP_NETIF_STATUS_CALLBACK
void pppapi_set_netif_statuscallback(ppp_pcb *pcb, netif_status_callback_fn status_callback); void pppapi_set_netif_statuscallback(ppp_pcb *pcb, netif_status_callback_fn status_callback);
#endif /* LWIP_NETIF_STATUS_CALLBACK */ #endif /* LWIP_NETIF_STATUS_CALLBACK */

2
src/include/netif/ppp/ppp.h
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@ -497,7 +497,7 @@ err_t ppp_free(ppp_pcb *pcb);
* Get and set parameters for the given connection. * Get and set parameters for the given connection.
* Return 0 on success, an error code on failure. * Return 0 on success, an error code on failure.
*/ */
err_t ppp_ioctl(ppp_pcb *pcb, int cmd, void *arg); err_t ppp_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg);
/* Get the PPP netif interface */ /* Get the PPP netif interface */
#define ppp_netif(ppp) (ppp->netif) #define ppp_netif(ppp) (ppp->netif)

2
src/netif/ppp/ppp.c
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@ -341,7 +341,7 @@ err_t ppp_free(ppp_pcb *pcb) {
/* Get and set parameters for the given connection. /* Get and set parameters for the given connection.
* Return 0 on success, an error code on failure. */ * Return 0 on success, an error code on failure. */
err_t err_t
ppp_ioctl(ppp_pcb *pcb, int cmd, void *arg) ppp_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg)
{ {
if (pcb == NULL) { if (pcb == NULL) {
return ERR_VAL; return ERR_VAL;