forked from Openwrt/openwrt
31 lines
1.2 KiB
Diff
31 lines
1.2 KiB
Diff
From c32f2186acc9abb4d766361255d7ddf07d15eeb2 Mon Sep 17 00:00:00 2001
|
|
From: Atul Raut <rauji.raut@gmail.com>
|
|
Date: Sun, 30 Jul 2023 15:39:15 -0700
|
|
Subject: [PATCH] nvmem: u-boot-env:: Replace zero-length array with
|
|
DECLARE_FLEX_ARRAY() helper
|
|
|
|
We are moving toward replacing zero-length arrays with C99 flexible-array
|
|
members since they are deprecated. Therefore, the new DECLARE_FLEX_ARRAY()
|
|
helper macro should be used to replace the zero-length array declaration.
|
|
|
|
This fixes warnings such as:
|
|
./drivers/nvmem/u-boot-env.c:50:9-13: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
|
|
|
|
Signed-off-by: Atul Raut <rauji.raut@gmail.com>
|
|
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
|
|
---
|
|
drivers/nvmem/u-boot-env.c | 2 +-
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
|
--- a/drivers/nvmem/u-boot-env.c
|
|
+++ b/drivers/nvmem/u-boot-env.c
|
|
@@ -47,7 +47,7 @@ struct u_boot_env_image_broadcom {
|
|
__le32 magic;
|
|
__le32 len;
|
|
__le32 crc32;
|
|
- uint8_t data[0];
|
|
+ DECLARE_FLEX_ARRAY(uint8_t, data);
|
|
} __packed;
|
|
|
|
static int u_boot_env_read(void *context, unsigned int offset, void *val,
|