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path: root/drivers/mailbox
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-rw-r--r--drivers/mailbox/Kconfig2
-rw-r--r--drivers/mailbox/rockchip-mailbox.c1
2 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mailbox/Kconfig b/drivers/mailbox/Kconfig
index 1495965bc394..af6b0f5b491d 100644
--- a/drivers/mailbox/Kconfig
+++ b/drivers/mailbox/Kconfig
@@ -259,7 +259,7 @@ config MTK_CMDQ_MBOX
during the vblank.
config ZYNQMP_IPI_MBOX
- bool "Xilinx ZynqMP IPI Mailbox"
+ tristate "Xilinx ZynqMP IPI Mailbox"
depends on ARCH_ZYNQMP && OF
help
Say yes here to add support for Xilinx IPI mailbox driver.
diff --git a/drivers/mailbox/rockchip-mailbox.c b/drivers/mailbox/rockchip-mailbox.c
index e02d3c9e3693..28d7bfee2641 100644
--- a/drivers/mailbox/rockchip-mailbox.c
+++ b/drivers/mailbox/rockchip-mailbox.c
@@ -254,7 +254,6 @@ static struct platform_driver rockchip_mbox_driver = {
module_platform_driver(rockchip_mbox_driver);
-MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("Rockchip mailbox: communicate between CPU cores and MCU");
MODULE_AUTHOR("Addy Ke <addy.ke@rock-chips.com>");
MODULE_AUTHOR("Caesar Wang <wxt@rock-chips.com>");