[PATCH] igc: Make the const read-only array supported_sizes static
From: Colin Ian King <hidden>
Date: 2025-06-18 13:54:29
Also in:
intel-wired-lan, kernel-janitors, lkml
Subsystem:
intel ethernet drivers, networking drivers, the rest · Maintainers:
Tony Nguyen, Przemek Kitszel, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Don't populate the const read-only array supported_sizes on the stack at run time, instead make it static. Signed-off-by: Colin Ian King <redacted> --- drivers/net/ethernet/intel/igc/igc_tsn.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/intel/igc/igc_tsn.c b/drivers/net/ethernet/intel/igc/igc_tsn.c
index b23b9ca451a7..8a110145bfee 100644
--- a/drivers/net/ethernet/intel/igc/igc_tsn.c
+++ b/drivers/net/ethernet/intel/igc/igc_tsn.c@@ -431,7 +431,7 @@ static u8 igc_fpe_get_frag_size_mult(const struct igc_fpe_t *fpe) u32 igc_fpe_get_supported_frag_size(u32 frag_size) { - const u32 supported_sizes[] = {64, 128, 192, 256}; + static const u32 supported_sizes[] = { 64, 128, 192, 256 }; /* Find the smallest supported size that is >= frag_size */ for (int i = 0; i < ARRAY_SIZE(supported_sizes); i++) {
--
2.49.0