misc: ti-st: make st_recv() conforming to tty_ldisc_ops::receive_buf()

That is change data type to u8 and count to unsigned int. And propagate
to both hooks (st_kim_recv() and kim_int_recv()).

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230810091510.13006-19-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/misc/ti-st/st_core.c b/drivers/misc/ti-st/st_core.c
index 4467c5b94ae8c70909ebcd45c1dd764d81bf9251..c1a134bd8ba7b70b4a41ef9d72a1a2b73713d1bc 100644 (file)
--- a/drivers/misc/ti-st/st_core.c
+++ b/drivers/misc/ti-st/st_core.c
@@ -21,7 +21,7 @@
  * st_kim_recv during registration to receive fw download responses
  * st_int_recv after registration to receive proto stack responses
  */
-static void (*st_recv) (void *, const unsigned char *, long);
+static void (*st_recv)(void *disc_data, const u8 *ptr, size_t count);
 
 /********************************************************************/
 static void add_channel_to_table(struct st_data_s *st_gdata,
@@ -223,8 +223,7 @@ static inline void st_wakeup_ack(struct st_data_s *st_gdata,
  *     HCI-Events, ACL, SCO, 4 types of HCI-LL PM packets
  *     CH-8 packets from FM, CH-9 packets from GPS cores.
  */
-static void st_int_recv(void *disc_data,
-       const unsigned char *ptr, long count)
+static void st_int_recv(void *disc_data, const u8 *ptr, size_t count)
 {
        struct st_proto_s *proto;
        unsigned short payload_len = 0;
@@ -239,7 +238,7 @@ static void st_int_recv(void *disc_data,
                return;
        }
 
-       pr_debug("count %ld rx_state %ld"
+       pr_debug("count %zu rx_state %ld"
                   "rx_count %ld", count, st_gdata->rx_state,
                   st_gdata->rx_count);
 

diff --git a/drivers/misc/ti-st/st_kim.c b/drivers/misc/ti-st/st_kim.c
index 5431a89924aa171367b65d62bf1e2350fed28dc7..fe682e0553b2c139b0df6f991e783f1d9d1e47c4 100644 (file)
--- a/drivers/misc/ti-st/st_kim.c
+++ b/drivers/misc/ti-st/st_kim.c
@@ -127,8 +127,8 @@ static inline int kim_check_data_len(struct kim_data_s *kim_gdata, int len)
  *     have been observed to come in bursts of different
  *     tty_receive and hence the logic
  */
-static void kim_int_recv(struct kim_data_s *kim_gdata,
-       const unsigned char *ptr, long count)
+static void kim_int_recv(struct kim_data_s *kim_gdata, const u8 *ptr,
+                        size_t count)
 {
        int len = 0;
        unsigned char *plen;
@@ -417,7 +417,7 @@ static long download_firmware(struct kim_data_s *kim_gdata)
  * 1. response to read local version
  * 2. during send/recv's of firmware download
  */
-void st_kim_recv(void *disc_data, const unsigned char *data, long count)
+void st_kim_recv(void *disc_data, const u8 *data, size_t count)
 {
        struct st_data_s        *st_gdata = (struct st_data_s *)disc_data;
        struct kim_data_s       *kim_gdata = st_gdata->kim_data;

diff --git a/include/linux/ti_wilink_st.h b/include/linux/ti_wilink_st.h
index 44a7f9169ac67a0b81da41792fa7a588deb4f784..10642d4844f0c72dcc60593ff03005aa6b9dc9cd 100644 (file)
--- a/include/linux/ti_wilink_st.h
+++ b/include/linux/ti_wilink_st.h
@@ -271,7 +271,7 @@ long st_kim_stop(void *);
 
 void st_kim_complete(void *);
 void kim_st_list_protocols(struct st_data_s *, void *);
-void st_kim_recv(void *, const unsigned char *, long);
+void st_kim_recv(void *disc_data, const u8 *data, size_t count);
 
 
 /*