From patchwork Sat May 15 11:32:38 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [v2,1/6] tmp105: Drop unused faults field Date: Sat, 15 May 2010 01:32:38 -0000 From: Jan Kiszka X-Patchwork-Id: 52711 Message-Id: To: qemu-devel@nongnu.org Cc: Blue Swirl , Jan Kiszka , Juan Quintela From: Jan Kiszka It was only written, but never read. Signed-off-by: Jan Kiszka CC: Andrzej Zaborowski --- hw/tmp105.c | 10 ---------- 1 files changed, 0 insertions(+), 10 deletions(-) diff --git a/hw/tmp105.c b/hw/tmp105.c index 8343aff..cac5f2b 100644 --- a/hw/tmp105.c +++ b/hw/tmp105.c @@ -31,7 +31,6 @@ typedef struct { uint8_t config; int16_t temperature; int16_t limit[2]; - int faults; uint8_t alarm; } TMP105State; @@ -124,7 +123,6 @@ static void tmp105_write(TMP105State *s) if (s->buf[0] & ~s->config & (1 << 0)) /* SD */ printf("%s: TMP105 shutdown\n", __FUNCTION__); s->config = s->buf[0]; - s->faults = tmp105_faultq[(s->config >> 3) & 3]; /* F */ tmp105_alarm_update(s); break; @@ -173,12 +171,6 @@ static void tmp105_event(i2c_slave *i2c, enum i2c_event event) s->len = 0; } -static void tmp105_post_save(void *opaque) -{ - TMP105State *s = opaque; - s->faults = tmp105_faultq[(s->config >> 3) & 3]; /* F */ -} - static int tmp105_post_load(void *opaque, int version_id) { TMP105State *s = opaque; @@ -192,7 +184,6 @@ static const VMStateDescription vmstate_tmp105 = { .version_id = 0, .minimum_version_id = 0, .minimum_version_id_old = 0, - .post_save = tmp105_post_save, .post_load = tmp105_post_load, .fields = (VMStateField []) { VMSTATE_UINT8(len, TMP105State), @@ -214,7 +205,6 @@ static void tmp105_reset(i2c_slave *i2c) s->temperature = 0; s->pointer = 0; s->config = 0; - s->faults = tmp105_faultq[(s->config >> 3) & 3]; s->alarm = 0; tmp105_interrupt_update(s);