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| author | Tony Lindgren <tony@atomide.com> | 2019-12-16 14:41:53 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2019-12-16 14:34:17 -0800 |
| commit | 90bdfa0b05e3cc809a7c1aa3b1f162b46ea1b330 (patch) | |
| tree | 1384c2568c76293437ebf1f5d08a35045d0e250e /drivers/bus | |
| parent | e709ed70d122e94cb426b1e1f905829eae19a009 (diff) | |
| download | linux-stable-90bdfa0b05e3cc809a7c1aa3b1f162b46ea1b330.tar.gz linux-stable-90bdfa0b05e3cc809a7c1aa3b1f162b46ea1b330.tar.bz2 linux-stable-90bdfa0b05e3cc809a7c1aa3b1f162b46ea1b330.zip | |
ARM: OMAP2+: Fix ti_sysc_find_one_clockdomain to check for to_clk_hw_omap
We must bail out early if the clock is not hw_omap. Otherwise we will
try to access invalid address with hwclk->clkdm_name:
Unable to handle kernel paging request at virtual address ffffffff
Internal error: Oops: 27 [#1] ARM
...
(strcmp) from [<c011b348>] (clkdm_lookup+0x40/0x60)
[<c011b348>] (clkdm_lookup) from [<c011cb84>] (ti_sysc_clkdm_init+0x5c/0x64)
[<c011cb84>] (ti_sysc_clkdm_init) from [<c03680a8>] (sysc_probe+0x948/0x117c)
[<c03680a8>] (sysc_probe) from [<c03d0af4>] (platform_drv_probe+0x48/0x98)
...
Fixes: 2b2f7def058a ("bus: ti-sysc: Add support for missing clockdomain handling")
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'drivers/bus')
0 files changed, 0 insertions, 0 deletions