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* [PATCH v2] IDT: Fix Build warnings on some 32bit architectures.
@ 2021-11-03  6:39 Wang Haojun
  0 siblings, 0 replies; only message in thread
From: Wang Haojun @ 2021-11-03  6:39 UTC (permalink / raw)
  To: Serge Semin; +Cc: linux-ntb, Huacai Chen, Wang Haojun, Li Xuefeng

Building an allmodconfig mips kernel, the following build warning
shows up:

drivers/ntb/hw/idt/ntb_hw_idt.c: In function 'idt_scan_mws':
drivers/ntb/hw/idt/ntb_hw_idt.c:1116:1: error: the frame size of 1032 bytes is larger than 1024 bytes [-Werror=frame-larger-than=]

Signed-off-by: Wang Haojun <wanghaojun@loongson.cn>
---
 drivers/ntb/hw/idt/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/ntb/hw/idt/Makefile b/drivers/ntb/hw/idt/Makefile
index f75e9d65c8a2..4e52d83ae75c 100644
--- a/drivers/ntb/hw/idt/Makefile
+++ b/drivers/ntb/hw/idt/Makefile
@@ -1,2 +1,3 @@
 # SPDX-License-Identifier: GPL-2.0-only
 obj-$(CONFIG_NTB_IDT) += ntb_hw_idt.o
+CFLAGS_ntb_hw_idt.o += -Wframe-larger-than=1280
-- 
2.27.0


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2021-11-03  6:39 [PATCH v2] IDT: Fix Build warnings on some 32bit architectures Wang Haojun

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