From 8ba0f967ff6e312da80054b9a91743734814ea79 Mon Sep 17 00:00:00 2001
From: kernel test robot <lkp@intel.com>
Date: Tue, 9 Mar 2021 15:17:26 +0100
Subject: [PATCH] tty: max310x: fix flexible_array.cocci warnings
Git-commit: 8ba0f967ff6e312da80054b9a91743734814ea79
Patch-mainline: v5.13-rc1
References: git-fixes
Zero-length and one-element arrays are deprecated, see
Documentation/process/deprecated.rst
Flexible-array members should be used instead.
Generated by: scripts/coccinelle/misc/flexible_array.cocci
Fixes: 10d8b34a42171 ("serial: max310x: Driver rework")
Cc: Denis Efremov <efremov@linux.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
Signed-off-by: Julia Lawall <julia.lawall@inria.fr>
Link: https://lore.kernel.org/r/alpine.DEB.2.22.394.2103091516020.2892@hadrien
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/tty/serial/max310x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/max310x.c b/drivers/tty/serial/max310x.c
index 1b61d26bb7af..8534d6e45a1d 100644
--- a/drivers/tty/serial/max310x.c
+++ b/drivers/tty/serial/max310x.c
@@ -273,7 +273,7 @@ struct max310x_port {
#ifdef CONFIG_GPIOLIB
struct gpio_chip gpio;
#endif
- struct max310x_one p[0];
+ struct max310x_one p[];
};
static struct uart_driver max310x_uart = {
--
2.31.1