From dafea9e2868a5349bb0f1650dd18fa1aac806ee4 Mon Sep 17 00:00:00 2001 From: BALATON Zoltan Date: Sat, 23 Apr 2022 11:36:57 +0200 Subject: [PATCH] hw/audio/ac97: Remove unimplemented reset functions MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The warm_reset() and cold_reset() functions are not implemented and do nothing so no point in calling them or keep around as dead code. Therefore remove them for now. Signed-off-by: BALATON Zoltan Reviewed-by: Víctor Colombo Message-Id: Signed-off-by: Paolo Bonzini --- hw/audio/ac97.c | 17 +---------------- 1 file changed, 1 insertion(+), 16 deletions(-) diff --git a/hw/audio/ac97.c b/hw/audio/ac97.c index 6b1c12bece..6584aa749e 100644 --- a/hw/audio/ac97.c +++ b/hw/audio/ac97.c @@ -222,16 +222,6 @@ static void po_callback(void *opaque, int free); static void pi_callback(void *opaque, int avail); static void mc_callback(void *opaque, int avail); -static void warm_reset(AC97LinkState *s) -{ - (void)s; -} - -static void cold_reset(AC97LinkState *s) -{ - (void)s; -} - static void fetch_bd(AC97LinkState *s, AC97BusMasterRegs *r) { uint8_t b[8]; @@ -921,12 +911,7 @@ static void nabm_writel(void *opaque, uint32_t addr, uint32_t val) dolog("BDBAR[%d] <- 0x%x (bdbar 0x%x)\n", GET_BM(index), val, r->bdbar); break; case GLOB_CNT: - if (val & GC_WR) { - warm_reset(s); - } - if (val & GC_CR) { - cold_reset(s); - } + /* TODO: Handle WR or CR being set (warm/cold reset requests) */ if (!(val & (GC_WR | GC_CR))) { s->glob_cnt = val & GC_VALID_MASK; }