From: Marcel Holtmann <marcel@holtmann.org>
To: linux-bluetooth@vger.kernel.org
Subject: [PATCH] Bluetooth: Enable -D__CHECK_ENDIAN__ for sparse by default
Date: Tue, 1 Oct 2013 23:06:47 -0700 [thread overview]
Message-ID: <1380694007-7946-1-git-send-email-marcel@holtmann.org> (raw)
The Bluetooth protocol and hardware is pretty much all little endian
and so when running sparse via "make C=2" for example, enable the
endian checks by default.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
---
drivers/bluetooth/Makefile | 2 ++
net/bluetooth/Makefile | 2 ++
2 files changed, 4 insertions(+)
diff --git a/drivers/bluetooth/Makefile b/drivers/bluetooth/Makefile
index 4afae20..9fe8a87 100644
--- a/drivers/bluetooth/Makefile
+++ b/drivers/bluetooth/Makefile
@@ -30,3 +30,5 @@ hci_uart-$(CONFIG_BT_HCIUART_LL) += hci_ll.o
hci_uart-$(CONFIG_BT_HCIUART_ATH3K) += hci_ath.o
hci_uart-$(CONFIG_BT_HCIUART_3WIRE) += hci_h5.o
hci_uart-objs := $(hci_uart-y)
+
+ccflags-y += -D__CHECK_ENDIAN__
diff --git a/net/bluetooth/Makefile b/net/bluetooth/Makefile
index dea6a28..6a791e7 100644
--- a/net/bluetooth/Makefile
+++ b/net/bluetooth/Makefile
@@ -11,3 +11,5 @@ obj-$(CONFIG_BT_HIDP) += hidp/
bluetooth-y := af_bluetooth.o hci_core.o hci_conn.o hci_event.o mgmt.o \
hci_sock.o hci_sysfs.o l2cap_core.o l2cap_sock.o smp.o sco.o lib.o \
a2mp.o amp.o
+
+subdir-ccflags-y += -D__CHECK_ENDIAN__
--
1.8.3.1
next reply other threads:[~2013-10-02 6:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-02 6:06 Marcel Holtmann [this message]
2013-10-02 6:41 ` [PATCH] Bluetooth: Enable -D__CHECK_ENDIAN__ for sparse by default Johan Hedberg
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