From: Philippe Mathieu-Daudé <phi...@redhat.com>
No code used the tc6393xb_gpio_in_get() and tc6393xb_gpio_out_set()
functions since their introduction in commit 88d2c950b002. Time to
remove them.
Suggested-by: Markus Armbruster <arm...@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <phi...@redhat.com>
Message-id: 20190412165416.7977-4-phi...@redhat.com
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org>
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
---
include/hw/devices.h | 3 ---
hw/display/tc6393xb.c | 16 ----------------
2 files changed, 19 deletions(-)
diff --git a/include/hw/devices.h b/include/hw/devices.h
index 1ed5be32967..0850f697451 100644
--- a/include/hw/devices.h
+++ b/include/hw/devices.h
@@ -54,9 +54,6 @@ void retu_key_event(void *retu, int state);
typedef struct TC6393xbState TC6393xbState;
TC6393xbState *tc6393xb_init(struct MemoryRegion *sysmem,
uint32_t base, qemu_irq irq);
-void tc6393xb_gpio_out_set(TC6393xbState *s, int line,
- qemu_irq handler);
-qemu_irq *tc6393xb_gpio_in_get(TC6393xbState *s);
qemu_irq tc6393xb_l3v_get(TC6393xbState *s);
#endif
diff --git a/hw/display/tc6393xb.c b/hw/display/tc6393xb.c
index e1b1e302f23..6d133d9a66c 100644
--- a/hw/display/tc6393xb.c
+++ b/hw/display/tc6393xb.c
@@ -137,11 +137,6 @@ struct TC6393xbState {
blanked : 1;
};
-qemu_irq *tc6393xb_gpio_in_get(TC6393xbState *s)
-{
- return s->gpio_in;
-}
-
static void tc6393xb_gpio_set(void *opaque, int line, int level)
{
// TC6393xbState *s = opaque;
@@ -154,17 +149,6 @@ static void tc6393xb_gpio_set(void *opaque, int line, int
level)
// FIXME: how does the chip reflect the GPIO input level change?
}
-void tc6393xb_gpio_out_set(TC6393xbState *s, int line,
- qemu_irq handler)
-{
- if (line >= TC6393XB_GPIOS) {
- fprintf(stderr, "TC6393xb: no GPIO pin %d\n", line);
- return;
- }
-
- s->handler[line] = handler;
-}
-
static void tc6393xb_gpio_handler_update(TC6393xbState *s)
{
uint32_t level, diff;
--
2.20.1
