Reduce i2c_smbus_linux PCI log messages from warning to info, they are expected in many cases

CalcProgrammer1 · CalcProgrammer1 · commit 9fca99b4efc3 · 2026-04-20T23:32:31.000-05:00
diff --git a/i2c_smbus/Linux/i2c_smbus_linux.cpp b/i2c_smbus/Linux/i2c_smbus_linux.cpp
@@ -175,7 +175,7 @@ bool i2c_smbus_linux_detect()
 
                         if(read(test_fd, buff, sizeof(buff)) < 0)
                         {
-                            LOG_WARNING("[i2c_smbus_linux] Failed to read i2c device PCI vendor ID");
+                            LOG_INFO("[i2c_smbus_linux] Failed to read i2c device PCI vendor ID");
                         }
 
                         if(strlen(buff) > 0 && strlen(buff) < sizeof(buff))
@@ -195,7 +195,7 @@ bool i2c_smbus_linux_detect()
 
                         if(read(test_fd, buff, sizeof(buff)) < 0)
                         {
-                            LOG_WARNING("[i2c_smbus_linux] Failed to read i2c device PCI device ID");
+                            LOG_INFO("[i2c_smbus_linux] Failed to read i2c device PCI device ID");
                         }
 
                         if(strlen(buff) > 0 && strlen(buff) < sizeof(buff))
@@ -215,7 +215,7 @@ bool i2c_smbus_linux_detect()
 
                         if(read(test_fd, buff, sizeof(buff)) < 0)
                         {
-                            LOG_WARNING("[i2c_smbus_linux] Failed to read i2c device PCI subvendor ID");
+                            LOG_INFO("[i2c_smbus_linux] Failed to read i2c device PCI subvendor ID");
                         }
 
                         if(strlen(buff) > 0 && strlen(buff) < sizeof(buff))
@@ -235,7 +235,7 @@ bool i2c_smbus_linux_detect()
 
                         if(read(test_fd, buff, sizeof(buff)) < 0)
                         {
-                            LOG_WARNING("[i2c_smbus_linux] Failed to read i2c device PCI subdevice ID");
+                            LOG_INFO("[i2c_smbus_linux] Failed to read i2c device PCI subdevice ID");
                         }
 
                         if(strlen(buff) > 0 && strlen(buff) < sizeof(buff))

Original file line number	Diff line number	Diff line change
`@@ -175,7 +175,7 @@ bool i2c_smbus_linux_detect()`
`175`	`175`
`176`	`176`	`if(read(test_fd, buff, sizeof(buff)) < 0)`
`177`	`177`	`{`
`178`		`- LOG_WARNING("[i2c_smbus_linux] Failed to read i2c device PCI vendor ID");`
	`178`	`+ LOG_INFO("[i2c_smbus_linux] Failed to read i2c device PCI vendor ID");`
`179`	`179`	`}`
`180`	`180`
`181`	`181`	`if(strlen(buff) > 0 && strlen(buff) < sizeof(buff))`
`@@ -195,7 +195,7 @@ bool i2c_smbus_linux_detect()`
`195`	`195`
`196`	`196`	`if(read(test_fd, buff, sizeof(buff)) < 0)`
`197`	`197`	`{`
`198`		`- LOG_WARNING("[i2c_smbus_linux] Failed to read i2c device PCI device ID");`
	`198`	`+ LOG_INFO("[i2c_smbus_linux] Failed to read i2c device PCI device ID");`
`199`	`199`	`}`
`200`	`200`
`201`	`201`	`if(strlen(buff) > 0 && strlen(buff) < sizeof(buff))`
`@@ -215,7 +215,7 @@ bool i2c_smbus_linux_detect()`
`215`	`215`
`216`	`216`	`if(read(test_fd, buff, sizeof(buff)) < 0)`
`217`	`217`	`{`
`218`		`- LOG_WARNING("[i2c_smbus_linux] Failed to read i2c device PCI subvendor ID");`
	`218`	`+ LOG_INFO("[i2c_smbus_linux] Failed to read i2c device PCI subvendor ID");`
`219`	`219`	`}`
`220`	`220`
`221`	`221`	`if(strlen(buff) > 0 && strlen(buff) < sizeof(buff))`
`@@ -235,7 +235,7 @@ bool i2c_smbus_linux_detect()`
`235`	`235`
`236`	`236`	`if(read(test_fd, buff, sizeof(buff)) < 0)`
`237`	`237`	`{`
`238`		`- LOG_WARNING("[i2c_smbus_linux] Failed to read i2c device PCI subdevice ID");`
	`238`	`+ LOG_INFO("[i2c_smbus_linux] Failed to read i2c device PCI subdevice ID");`
`239`	`239`	`}`
`240`	`240`
`241`	`241`	`if(strlen(buff) > 0 && strlen(buff) < sizeof(buff))`