[PULL 28/37] allwinner-i2c, adm1272: Use device_cold_reset() for software-triggered reset

Maintainers: Tyrone Ting <kfting@nuvoton.com>, Hao Wu <wuhaotsh@google.com>, Alistair Francis <alistair@alistair23.me>, Peter Maydell <peter.maydell@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Eric Auger <eric.auger@redhat.com>, Arnaud Minier <arnaud.minier@telecom-paris.fr>, "Inès Varhol" <ines.varhol@telecom-paris.fr>, Laurent Vivier <laurent@vivier.eu>, Gerd Hoffmann <kraxel@redhat.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Bin Meng <bin.meng@windriver.com>, Palmer Dabbelt <palmer@dabbelt.com>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Yanan Wang <wangyanan55@huawei.com>, "Daniel P. Berrangé" <berrange@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, "Maciej S. Szmigiero" <maciej.szmigiero@oracle.com>, Beniamino Galvani <b.galvani@gmail.com>, Strahinja Jankovic <strahinja.p.jankovic@gmail.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Nicholas Piggin <npiggin@gmail.com>, Daniel Henrique Barboza <danielhb413@gmail.com>, David Gibson <david@gibson.dropbear.id.au>, Harsh Prateek Bora <harshpb@linux.ibm.com>, Francisco Iglesias <francisco.iglesias@amd.com>, Pavel Pisa <pisa@cmp.felk.cvut.cz>, Vikram Garhwal <fnu.vikram@xilinx.com>, Jason Wang <jasowang@redhat.com>, Dmitry Fleytman <dmitry.fleytman@gmail.com>, Akihiko Odaki <akihiko.odaki@daynix.com>, Sriram Yagnaraman <sriram.yagnaraman@ericsson.com>, Huacai Chen <chenhuacai@kernel.org>, Jiaxun Yang <jiaxun.yang@flygoat.com>, "Cédric Le Goater" <clg@kaod.org>, "Frédéric Barrat" <fbarrat@linux.ibm.com>, Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, Eric Farman <farman@linux.ibm.com>, Thomas Huth <thuth@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, David Hildenbrand <david@redhat.com>, Ilya Leoshkevich <iii@linux.ibm.com>, Titus Rwantare <titusr@google.com>, Michael Rolnik <mrolnik@gmail.com>, Brian Cain <bcain@quicinc.com>, Song Gao <gaosong@loongson.cn>, Aurelien Jarno <aurelien@aurel32.net>, Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>, Stafford Horne <shorne@gmail.com>, Weiwei Li <liwei1518@gmail.com>, Liu Zhiwei <zhiwei_liu@linux.alibaba.com>, Yoshinori Sato <ysato@users.sourceforge.jp>, Artyom Tarasenko <atar4qemu@gmail.com>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, Max Filippov <jcmvbkbc@gmail.com>
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[PULL 28/37] allwinner-i2c, adm1272: Use device_cold_reset() for software-triggered reset
Posted by Peter Maydell 1 year ago
Rather than directly calling the device's implementation of its 'hold'
reset phase, call device_cold_reset(). This means we don't have to
adjust this callsite when we add another argument to the function
signature for the hold and exit reset methods.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Luc Michel <luc.michel@amd.com>
Message-id: 20240412160809.1260625-3-peter.maydell@linaro.org
---
 hw/i2c/allwinner-i2c.c | 3 +--
 hw/sensor/adm1272.c    | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/hw/i2c/allwinner-i2c.c b/hw/i2c/allwinner-i2c.c
index 8abcc39a5c2..96c20c86372 100644
--- a/hw/i2c/allwinner-i2c.c
+++ b/hw/i2c/allwinner-i2c.c
@@ -385,8 +385,7 @@ static void allwinner_i2c_write(void *opaque, hwaddr offset,
         break;
     case TWI_SRST_REG:
         if (((value & TWI_SRST_MASK) == 0) && (s->srst & TWI_SRST_MASK)) {
-            /* Perform reset */
-            allwinner_i2c_reset_hold(OBJECT(s));
+            device_cold_reset(DEVICE(s));
         }
         s->srst = value & TWI_SRST_MASK;
         break;
diff --git a/hw/sensor/adm1272.c b/hw/sensor/adm1272.c
index 1f7c8abb838..a19557ec9ea 100644
--- a/hw/sensor/adm1272.c
+++ b/hw/sensor/adm1272.c
@@ -386,7 +386,7 @@ static int adm1272_write_data(PMBusDevice *pmdev, const uint8_t *buf,
         break;
 
     case ADM1272_MFR_POWER_CYCLE:
-        adm1272_exit_reset((Object *)s);
+        device_cold_reset(DEVICE(s));
         break;
 
     case ADM1272_HYSTERESIS_LOW:
-- 
2.34.1