Added brackets to two macros.
Signed-off-by: Antoni Przybylik <antoni.przyby...@wp.pl>
---
drivers/staging/gdm724x/gdm_tty.c | 3 +--
drivers/staging/gdm724x/netlink_k.c | 2 +-
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/gdm724x/gdm_tty.c
b/drivers/staging/gdm724x/gdm_tty.c
index 6e813693a766..5cd94347bf78 100644
--- a/drivers/staging/gdm724x/gdm_tty.c
+++ b/drivers/staging/gdm724x/gdm_tty.c
@@ -27,7 +27,7 @@
#define MUX_TX_MAX_SIZE 2048
-#define GDM_TTY_READY(gdm) (gdm && gdm->tty_dev && gdm->port.count)
+#define GDM_TTY_READY(gdm) ((gdm) && (gdm)->tty_dev && (gdm)->port.count)
static struct tty_driver *gdm_driver[TTY_MAX_COUNT];
static struct gdm *gdm_table[TTY_MAX_COUNT][GDM_TTY_MINOR];
@@ -323,4 +323,3 @@ void unregister_lte_tty_driver(void)
}
}
}
-
diff --git a/drivers/staging/gdm724x/netlink_k.c
b/drivers/staging/gdm724x/netlink_k.c
index 7902e52a699b..399b7b4b536f 100644
--- a/drivers/staging/gdm724x/netlink_k.c
+++ b/drivers/staging/gdm724x/netlink_k.c
@@ -20,7 +20,7 @@ static DEFINE_MUTEX(netlink_mutex);
#define ND_NLMSG_DATA(nlh) ((void *)((char *)NLMSG_DATA(nlh) + \
ND_IFINDEX_LEN))
#define ND_NLMSG_S_LEN(len) (len + ND_IFINDEX_LEN)
-#define ND_NLMSG_R_LEN(nlh) (nlh->nlmsg_len - ND_IFINDEX_LEN)
+#define ND_NLMSG_R_LEN(nlh) ((nlh)->nlmsg_len - ND_IFINDEX_LEN)
#define ND_NLMSG_IFIDX(nlh) NLMSG_DATA(nlh)
#define ND_MAX_MSG_LEN (1024 * 32)
--
2.28.0
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