wiseconnect: Compiler complains about discarded 'const' qualifier

gcc reports:

    .../sl_si91x_socket_utility.c: In function 'sli_prepare_select_request':
    .../sl_si91x_socket_utility.c:1446:70: warning: passing argument 2 of 'SL_SI91X_FD_ISSET' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
     1446 |         && ((readfds != NULL && SL_SI91X_FD_ISSET(host_socket_index, readfds))
          |                                                                      ^~~~~~~
    In file included from .../sl_si91x_socket_utility.c:30:
    .../sl_si91x_socket_utility.h:333:72: note: expected 'sl_si91x_fdset_t *' {aka 'struct sl_si91x_fdset_s *'} but argument is of type 'const sl_si91x_fdset_t *' {aka 'const struct sl_si91x_fdset_s *'}
      333 | static inline bool SL_SI91X_FD_ISSET(unsigned int n, sl_si91x_fdset_t *p)

Signed-off-by: Jérôme Pouiller <[email protected]>

Author: jerome-pouiller

wiseconnect/components/device/silabs/si91x/wireless/socket/inc/sl_si91x_socket_utility.h

@@ -330,7 +330,7 @@ static inline void SL_SI91X_FD_SET(unsigned int n, sl_si91x_fdset_t *p)
   p->__fds_bits |= 1U << n;
 }
 
-static inline bool SL_SI91X_FD_ISSET(unsigned int n, sl_si91x_fdset_t *p)
+static inline bool SL_SI91X_FD_ISSET(unsigned int n, const sl_si91x_fdset_t *p)
 {
   return p->__fds_bits & (1U << n);
 }