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| author | Mark Brown <broonie@kernel.org> | 2025-05-01 08:43:44 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-05-01 08:43:44 +0300 |
| commit | 844af9911a5d1dc41f3478dc312a404b38cbc83b (patch) | |
| tree | d6aef04723f2265235c3d7fb846e522269bacbab /arch/riscv/kernel/module.c | |
| parent | 7f91f012c1df07af6b915d1f8cece202774bb50e (diff) | |
| parent | cce34d113e2a592806abcdc02c7f8513775d8b20 (diff) | |
| download | linux-844af9911a5d1dc41f3478dc312a404b38cbc83b.tar.xz | |
ASoC: stm32: sai: fix kernel rate configuration
Merge series from Olivier Moysan <olivier.moysan@foss.st.com>:
This patchset adds some checks on kernel minimum rate requirements.
This avoids potential clock rate misconfiguration, when setting the
kernel frequency on STM32MP2 SoCs.
Diffstat (limited to 'arch/riscv/kernel/module.c')
| -rw-r--r-- | arch/riscv/kernel/module.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/riscv/kernel/module.c b/arch/riscv/kernel/module.c index 47d0ebeec93c..7f6147c18033 100644 --- a/arch/riscv/kernel/module.c +++ b/arch/riscv/kernel/module.c @@ -648,7 +648,7 @@ process_accumulated_relocations(struct module *me, kfree(bucket_iter); } - kfree(*relocation_hashtable); + kvfree(*relocation_hashtable); } static int add_relocation_to_accumulate(struct module *me, int type, @@ -752,9 +752,10 @@ initialize_relocation_hashtable(unsigned int num_relocations, hashtable_size <<= should_double_size; - *relocation_hashtable = kmalloc_array(hashtable_size, - sizeof(**relocation_hashtable), - GFP_KERNEL); + /* Number of relocations may be large, so kvmalloc it */ + *relocation_hashtable = kvmalloc_array(hashtable_size, + sizeof(**relocation_hashtable), + GFP_KERNEL); if (!*relocation_hashtable) return 0; @@ -859,7 +860,7 @@ int apply_relocate_add(Elf_Shdr *sechdrs, const char *strtab, } j++; - if (j > sechdrs[relsec].sh_size / sizeof(*rel)) + if (j == num_relocations) j = 0; } while (j_idx != j); |