diff options
| author | Paul Walmsley <paul@pwsan.com> | 2009-04-22 19:48:53 -0600 |
|---|---|---|
| committer | paul <paul@twilight.(none)> | 2009-04-22 19:48:53 -0600 |
| commit | c8088112fd96ad8b0f0bcd2f168fe6a17bf3cb41 (patch) | |
| tree | e060184cd9a69f446c3b12317a2e8e249c72d32e /arch/arm/mach-pxa/mainstone.c | |
| parent | 577c9c456f0e1371cbade38eaf91ae8e8a308555 (diff) | |
OMAP2xxx clock: pre-initialize struct clks early
Commit 3f0a820c4c0b4670fb5f164baa5582e23c2ef118 breaks OMAP2xxx boot
during initial propagate_rate() on osc_ck and sys_ck. Fix by
pre-initializing all struct clks before running any other clock init
code. Incorporates review comments from Russell King
<rmk+kernel@arm.linux.org.uk>.
Resolves
<1>Unable to handle kernel NULL pointer dereference at virtual address 00000000
<1>pgd = c0004000
<1>[00000000] *pgd=00000000
Internal error: Oops: 5 [#1]
Modules linked in:
CPU: 0 Not tainted (2.6.29-omap1 #37)
PC is at propagate_rate+0x10/0x60
LR is at omap2_clk_init+0x30/0x218
...
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-pxa/mainstone.c')
0 files changed, 0 insertions, 0 deletions