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| author | Vincent Chen <vincent.chen@sifive.com> | 2020-06-23 09:24:17 +0800 |
|---|---|---|
| committer | Palmer Dabbelt <palmerdabbelt@google.com> | 2020-06-25 15:04:13 -0700 |
| commit | d0a5fdf4cc83dabcdea668f971b8a2e916437711 (patch) | |
| tree | e935af46c7523b5276860f2f617033e962023ffd /LICENSES | |
| parent | a0fc3b32893b29a7b3a2771b6d63bae16cb1e8de (diff) | |
| download | linux-d0a5fdf4cc83dabcdea668f971b8a2e916437711.tar.bz2 | |
clk: sifive: allocate sufficient memory for struct __prci_data
The (struct __prci_data).hw_clks.hws is an array with dynamic elements.
Using struct_size(pd, hw_clks.hws, ARRAY_SIZE(__prci_init_clocks))
instead of sizeof(*pd) to get the correct memory size of
struct __prci_data for sifive/fu540-prci. After applying this
modifications, the kernel runs smoothly with CONFIG_SLAB_FREELIST_RANDOM
enabled on the HiFive unleashed board.
Fixes: 30b8e27e3b58 ("clk: sifive: add a driver for the SiFive FU540 PRCI IP block")
Signed-off-by: Vincent Chen <vincent.chen@sifive.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'LICENSES')
0 files changed, 0 insertions, 0 deletions