[pvrusb2] Sometimes PVRUSB2 I2C SCAN printf syslog borks

[roger]

This is done using "cat /proc/kmsg"

pvrusb2_a: i2c scan beginning
pvrusb2_a: i2c scan: found device @ 0x18
pvrusb2_a: i2c scan: found device @ 0x21
pvrusb2_a: i2csc found device x40
d
pvrusb2_a: i2c scan: found device @ 0x50
ua:can: found device @ 0x61
pvrusb2_a: i2c scan done.



What should printout in syslog is:

pvrusb2_a: i2c scan beginning
pvrusb2_a: i2c scan: found device @ 0x18
pvrusb2_a: i2c scan: found device @ 0x21
pvrusb2_a: i2c scan: found device @ 0x40
pvrusb2_a: i2c scan: found device @ 0x43
pvrusb2_a: i2c scan: found device @ 0x50
pvrusb2_a: i2c scan: found device @ 0x61


I'm not sure if this is pvrusb2 driver related, or if the kernel's
timing is the real issue here.  I'm guessing the later!

--
Roger
http://www.eskimo.com/~roger/index.html
Key fingerprint = 8977 A252 2623 F567 70CD 1261 640F C963 1005 1D61

Thu Mar 27 22:46:20 AKDT 2008