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[Qemu-devel] [PATCH 02/19] i2c-smbus: Use a int for return
From: |
minyard |
Subject: |
[Qemu-devel] [PATCH 02/19] i2c-smbus: Use a int for return |
Date: |
Fri, 30 Dec 2016 09:21:33 -0600 |
From: Corey Minyard <address@hidden>
The return value from getting the data may be an error, so
use an integer to hold it.
Signed-off-by: Corey Minyard <address@hidden>
---
hw/i2c/smbus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/i2c/smbus.c b/hw/i2c/smbus.c
index 2d1b79a..c631a1c 100644
--- a/hw/i2c/smbus.c
+++ b/hw/i2c/smbus.c
@@ -222,7 +222,7 @@ int smbus_quick_command(I2CBus *bus, uint8_t addr, int read)
int smbus_receive_byte(I2CBus *bus, uint8_t addr)
{
- uint8_t data;
+ int data;
if (i2c_start_transfer(bus, addr, 1)) {
return -1;
--
2.7.4
- [Qemu-devel] [PATCH 01/18] Patch set to get full IPMI over SMBus, minyard, 2016/12/30
- [Qemu-devel] [PATCH 02/19] i2c-smbus: Use a int for return,
minyard <=
- [Qemu-devel] [PATCH 05/19] i2c:pm_smbus: Make the I2C block read command read-only, minyard, 2016/12/30
- [Qemu-devel] [PATCH 17/19] i2c: Allow SMBus device to NAK start events, minyard, 2016/12/30
- [Qemu-devel] [PATCH 01/19] i2c: Allow I2C devices to NAK start events, minyard, 2016/12/30
- [Qemu-devel] [PATCH 03/19] i2c:pm_smbus: Clean up some style issues, minyard, 2016/12/30
- [Qemu-devel] [PATCH 08/19] i2c:pm_smbus: Add interrupt handling, minyard, 2016/12/30
- [Qemu-devel] [PATCH 09/19] i2c:pm_smbus: Add the ability to force block transfer enable, minyard, 2016/12/30
- [Qemu-devel] [PATCH 16/19] isa: Add an irq device., minyard, 2016/12/30
- [Qemu-devel] [PATCH 19/19] ipmi_smbus: Add alert capability to the IPMI SSIF code, minyard, 2016/12/30
- [Qemu-devel] [PATCH 04/19] i2c:pm_smbus: Fix the semantics of block I2C transfers, minyard, 2016/12/30
- [Qemu-devel] [PATCH 12/19] ipmi: Fix SSIF ACPI handling to use the right CRS, minyard, 2016/12/30