This is a note to let you know that I've just added the patch titled

drivers/usb/typec/tps6598x.c: fix 4CC cmd write

to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-testing branch.

The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)

The patch will be merged to the usb-next branch sometime soon, after it passes testing, and the merge window is open.

If you have any questions about this process, please let me know.

From 2681795b5e7a5bf336537661010072f4c22cea31 Mon Sep 17 00:00:00 2001

From: Nikolaus Voss nikolaus.voss@loewensteinmedical.de Date: Fri, 28 Jun 2019 11:01:09 +0200 Subject: drivers/usb/typec/tps6598x.c: fix 4CC cmd write

Writing 4CC commands with tps6598x_write_4cc() already has a pointer arg, don't reference it when using as arg to tps6598x_block_write(). Correcting this enforces the constness of the pointer to propagate to tps6598x_block_write(), so add the const qualifier there to avoid the warning.

Fixes: 0a4c005bd171 ("usb: typec: driver for TI TPS6598x USB Power Delivery controllers") Signed-off-by: Nikolaus Voss nikolaus.voss@loewensteinmedical.de Acked-by: Heikki Krogerus heikki.krogerus@linux.intel.com Cc: stable stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/usb/typec/tps6598x.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/typec/tps6598x.c b/drivers/usb/typec/tps6598x.c index a170c49c2542..a38d1409f15b 100644 --- a/drivers/usb/typec/tps6598x.c +++ b/drivers/usb/typec/tps6598x.c @@ -127,7 +127,7 @@ tps6598x_block_read(struct tps6598x *tps, u8 reg, void *val, size_t len) }

static int tps6598x_block_write(struct tps6598x *tps, u8 reg, - void *val, size_t len) + const void *val, size_t len) { u8 data[TPS_MAX_LEN + 1];

@@ -173,7 +173,7 @@ static inline int tps6598x_write64(struct tps6598x *tps, u8 reg, u64 val) static inline int tps6598x_write_4cc(struct tps6598x *tps, u8 reg, const char *val) { - return tps6598x_block_write(tps, reg, &val, sizeof(u32)); + return tps6598x_block_write(tps, reg, val, 4); }

static int tps6598x_read_partner_identity(struct tps6598x *tps)