0fef48f4a7
[ Upstream commit d19d7345a7bcdb083b65568a11b11adffe0687af ]
With UBSAN_ARRAY_BOUNDS=y, I'm hitting the below panic due to
dereferencing `ctx->clk_data.hws` before setting
`ctx->clk_data.num = nr_clks`. Move that up to fix the crash.
UBSAN: array index out of bounds: 00000000f2005512 [#1] PREEMPT SMP
<snip>
Call trace:
samsung_clk_init+0x110/0x124 (P)
samsung_clk_init+0x48/0x124 (L)
samsung_cmu_register_one+0x3c/0xa0
exynos_arm64_register_cmu+0x54/0x64
__gs101_cmu_top_of_clk_init_declare+0x28/0x60
...
Fixes:
|
||
|---|---|---|
| .. | ||
| clk-cpu.c | ||
| clk-cpu.h | ||
| clk-exynos4.c | ||
| clk-exynos5-subcmu.c | ||
| clk-exynos5-subcmu.h | ||
| clk-exynos7.c | ||
| clk-exynos850.c | ||
| clk-exynos3250.c | ||
| clk-exynos4412-isp.c | ||
| clk-exynos5250.c | ||
| clk-exynos5260.c | ||
| clk-exynos5260.h | ||
| clk-exynos5410.c | ||
| clk-exynos5420.c | ||
| clk-exynos5433.c | ||
| clk-exynos7885.c | ||
| clk-exynos-arm64.c | ||
| clk-exynos-arm64.h | ||
| clk-exynos-audss.c | ||
| clk-exynos-clkout.c | ||
| clk-exynosautov9.c | ||
| clk-fsd.c | ||
| clk-pll.c | ||
| clk-pll.h | ||
| clk-s3c64xx.c | ||
| clk-s3c2410-dclk.c | ||
| clk-s3c2410.c | ||
| clk-s3c2412.c | ||
| clk-s3c2443.c | ||
| clk-s5pv210-audss.c | ||
| clk-s5pv210.c | ||
| clk.c | ||
| clk.h | ||
| Kconfig | ||
| Makefile | ||