fifo8: rename fifo8_peekpop_buf() to fifo8_peekpop_bufptr()

This is to emphasise that the function returns a pointer to the
internal FIFO buffer.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Octavian Purdila <tavip@google.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240828122258.928947-2-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>

diff --git a/util/fifo8.c b/util/fifo8.c
index 1ffa19d900ec90caf9bd76ef68b616a5cc9b53e0..61bce9d9a01b1c12b0bf06ec7085202d712117eb 100644 (file)
--- a/util/fifo8.c
+++ b/util/fifo8.c
@@ -71,8 +71,8 @@ uint8_t fifo8_pop(Fifo8 *fifo)
     return ret;
 }
 
-static const uint8_t *fifo8_peekpop_buf(Fifo8 *fifo, uint32_t max,
-                                        uint32_t *numptr, bool do_pop)
+static const uint8_t *fifo8_peekpop_bufptr(Fifo8 *fifo, uint32_t max,
+                                           uint32_t *numptr, bool do_pop)
 {
     uint8_t *ret;
     uint32_t num;
@@ -94,12 +94,12 @@ static const uint8_t *fifo8_peekpop_buf(Fifo8 *fifo, uint32_t max,
 
 const uint8_t *fifo8_peek_bufptr(Fifo8 *fifo, uint32_t max, uint32_t *numptr)
 {
-    return fifo8_peekpop_buf(fifo, max, numptr, false);
+    return fifo8_peekpop_bufptr(fifo, max, numptr, false);
 }
 
 const uint8_t *fifo8_pop_bufptr(Fifo8 *fifo, uint32_t max, uint32_t *numptr)
 {
-    return fifo8_peekpop_buf(fifo, max, numptr, true);
+    return fifo8_peekpop_bufptr(fifo, max, numptr, true);
 }
 
 uint32_t fifo8_pop_buf(Fifo8 *fifo, uint8_t *dest, uint32_t destlen)