summaryrefslogtreecommitdiff
path: root/drivers/usb/typec
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2019-07-11 15:40:06 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-07-11 15:40:06 -0700
commit17a20acaf171124017f43bc70bb4d7ca88070659 (patch)
tree8bc639ee52ed71fcfb32496dd4f16e03bdbf29b4 /drivers/usb/typec
parentd72619706abc4aa7e540ea882dae883cee7cc3b3 (diff)
parent2bc8bb813cba6e699b29fd0b30720288866a5e5d (diff)
Merge tag 'usb-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB / PHY updates from Greg KH: "Here is the big USB and PHY driver pull request for 5.3-rc1. Lots of stuff here, all of which has been in linux-next for a while with no reported issues. Nothing is earth-shattering, just constant forward progress for more devices supported and cleanups and small fixes: - USB gadget driver updates and fixes - new USB gadget driver for some hardware, followed by a quick revert of those patches as they were not ready to be merged... - PHY driver updates - Lots of new driver additions and cleanups with a few fixes mixed in" * tag 'usb-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (145 commits) Revert "usb: gadget: storage: Remove warning message" Revert "dt-bindings: add binding for USBSS-DRD controller." Revert "usb:gadget Separated decoding functions from dwc3 driver." Revert "usb:gadget Patch simplify usb_decode_set_clear_feature function." Revert "usb:gadget Simplify usb_decode_get_set_descriptor function." Revert "usb:cdns3 Add Cadence USB3 DRD Driver" Revert "usb:cdns3 Fix for stuck packets in on-chip OUT buffer." usb :fsl: Change string format for errata property usb: host: Stops USB controller init if PLL fails to lock usb: linux/fsl_device: Add platform member has_fsl_erratum_a006918 usb: phy: Workaround for USB erratum-A005728 usb: fsl: Set USB_EN bit to select ULPI phy usb: Handle USB3 remote wakeup for LPM enabled devices correctly drivers/usb/typec/tps6598x.c: fix 4CC cmd write drivers/usb/typec/tps6598x.c: fix portinfo width usb: storage: scsiglue: Do not skip VPD if try_vpd_pages is set usb: renesas_usbhs: add a workaround for a race condition of workqueue usb: gadget: udc: renesas_usb3: remove redundant assignment to ret usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset() USB: gadget: function: fix issue Unneeded variable: "value" ...
Diffstat (limited to 'drivers/usb/typec')
-rw-r--r--drivers/usb/typec/tcpm/fusb302.c3
-rw-r--r--drivers/usb/typec/tps6598x.c6
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/usb/typec/tcpm/fusb302.c b/drivers/usb/typec/tcpm/fusb302.c
index 7302f7501ec9..c524088246ee 100644
--- a/drivers/usb/typec/tcpm/fusb302.c
+++ b/drivers/usb/typec/tcpm/fusb302.c
@@ -1697,13 +1697,12 @@ static int fusb302_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct fusb302_chip *chip;
- struct i2c_adapter *adapter;
+ struct i2c_adapter *adapter = client->adapter;
struct device *dev = &client->dev;
const char *name;
int ret = 0;
u32 v;
- adapter = to_i2c_adapter(client->dev.parent);
if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_I2C_BLOCK)) {
dev_err(&client->dev,
"I2C/SMBus block functionality not supported!\n");
diff --git a/drivers/usb/typec/tps6598x.c b/drivers/usb/typec/tps6598x.c
index c674abe3cf99..a38d1409f15b 100644
--- a/drivers/usb/typec/tps6598x.c
+++ b/drivers/usb/typec/tps6598x.c
@@ -41,7 +41,7 @@
#define TPS_STATUS_VCONN(s) (!!((s) & BIT(7)))
/* TPS_REG_SYSTEM_CONF bits */
-#define TPS_SYSCONF_PORTINFO(c) ((c) & 3)
+#define TPS_SYSCONF_PORTINFO(c) ((c) & 7)
enum {
TPS_PORTINFO_SINK,
@@ -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)