[PATCH] powerpc: fix invalid pointer usage in ucc_slow_init()
galak at kernel.crashing.org
Fri Mar 16 01:55:34 EST 2007
On Thu, 15 Mar 2007, Timur Tabi wrote:
> In two places, ucc_slow_init() passes a physical address instead of the
> virtual address to functions that were expecting the latter, causing a kernel
> panic. us_info->regs contains the physical address of the UCC register set.
> The registers are ioremap'd to kernel space, and the virtual pointers are
> stored in us_regs. The code was using us_info->regs when it should have been
> using us_regs.
> Signed-off-by: Timur Tabi <timur at freescale.com>
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