From 95f27a51ee02fdd9e7afc06f090c7171673a79ac Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 12 Jan 2018 17:27:13 +0000 Subject: [PATCH] ath10k: remove redundant -ve check against u32 integer size Variable section_table.size is a u32 and so cannot be less than zero, hence the less than zero check is redundant and can be removed. Detected by CoverityScan, CID#1463855 ("Unsigned compared against 0") Signed-off-by: Colin Ian King Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath10k/pci.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c index f6a23f2d0335..355db6a0fcf3 100644 --- a/drivers/net/wireless/ath/ath10k/pci.c +++ b/drivers/net/wireless/ath/ath10k/pci.c @@ -1478,9 +1478,6 @@ static int ath10k_pci_dump_memory_section(struct ath10k *ar, if (!mem_region || !buf) return 0; - if (mem_region->section_table.size < 0) - return 0; - cur_section = &mem_region->section_table.sections[0]; if (mem_region->start > cur_section->start) {