In preparation to enabling -Wvla, remove VLA and replace it with a fixed-length array instead.
Fixed as part of the directive to remove all VLAs from the kernel: https://lkml.org/lkml/2018/3/7/621 Signed-off-by: Gustavo A. R. Silva <garsi...@embeddedor.com> --- Notice that due to this change, the field max_interleave is no longer used after it has been initialized. Maybe it should be removed? Thanks -- Gustavo --- drivers/edac/sb_edac.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/edac/sb_edac.c b/drivers/edac/sb_edac.c index 8721002..11cb2c9 100644 --- a/drivers/edac/sb_edac.c +++ b/drivers/edac/sb_edac.c @@ -110,6 +110,7 @@ static const u32 knl_interleave_list[] = { 0xdc, 0xe4, 0xec, 0xf4, 0xfc, /* 15-19 */ 0x104, 0x10c, 0x114, 0x11c, /* 20-23 */ }; +#define MAX_INTERLEAVE ARRAY_SIZE(knl_interleave_list) struct interleave_pkg { unsigned char start; @@ -1899,7 +1900,7 @@ static int get_memory_error_data(struct mem_ctl_info *mci, int n_rir, n_sads, n_tads, sad_way, sck_xch; int sad_interl, idx, base_ch; int interleave_mode, shiftup = 0; - unsigned sad_interleave[pvt->info.max_interleave]; + unsigned int sad_interleave[MAX_INTERLEAVE]; u32 reg, dram_rule; u8 ch_way, sck_way, pkg, sad_ha = 0; u32 tad_offset; -- 2.7.4