pcf8563 and i2c kernel abstarct

Wojciech Kromer krom at dgt-lab.com.pl
Thu Jun 26 23:09:40 EST 2003


.... i've forgot to call si2c_init before, now there is another starnge
thig, here is my backtrace

#0  add_wait_queue_exclusive (q=0xc01ba738, wait=0xc03f7f28)
    at linux/include/linux/list.h:44
#1  0xc00095bc in __down (sem=0xc01ba730) at semaphore.c:79
#2  0xc00e83a0 in i2c_add_driver (driver=0xc017d3fc)
    at linux/include/asm/semaphore.h:94
#3  0xc018deb0 in pcf8563_rtc_init () at pcf8563.c:265
#4  0xc018d92c in misc_init () at misc.c:270
#5  0xc018d1b0 in chr_dev_init () at mem.c:677
#6  0xc01866dc in do_initcalls () at init/main.c:474
#7  0xc0186724 in do_basic_setup () at init/main.c:558
#8  0xc0002294 in init (unused=0x1) at init/main.c:574
#9  0xc0006d24 in kernel_thread () at time.c:447



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