diff options
| author | Oded Gabbay <oded.gabbay@gmail.com> | 2019-02-28 10:46:24 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-02-28 13:07:52 +0100 |
| commit | 8c8448792a4940207bc16b84df7580729aa3e247 (patch) | |
| tree | f8c109215b73df7a8c0695f0065bbbbd8c985c6d /drivers/misc/habanalabs/debugfs.c | |
| parent | 70496af9b25d53722f8298b714a4d3b0516d82d9 (diff) | |
habanalabs: fix little-endian<->cpu conversion warnings
Add __cpu_to_le16/32/64 and __le16/32/64_to_cpu where needed according to
sparse.
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/habanalabs/debugfs.c')
| -rw-r--r-- | drivers/misc/habanalabs/debugfs.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/misc/habanalabs/debugfs.c b/drivers/misc/habanalabs/debugfs.c index 1d2bbcf90f16..a53c12aff6ad 100644 --- a/drivers/misc/habanalabs/debugfs.c +++ b/drivers/misc/habanalabs/debugfs.c @@ -29,7 +29,8 @@ static int hl_debugfs_i2c_read(struct hl_device *hdev, u8 i2c_bus, u8 i2c_addr, memset(&pkt, 0, sizeof(pkt)); - pkt.ctl = ARMCP_PACKET_I2C_RD << ARMCP_PKT_CTL_OPCODE_SHIFT; + pkt.ctl = __cpu_to_le32(ARMCP_PACKET_I2C_RD << + ARMCP_PKT_CTL_OPCODE_SHIFT); pkt.i2c_bus = i2c_bus; pkt.i2c_addr = i2c_addr; pkt.i2c_reg = i2c_reg; @@ -54,11 +55,12 @@ static int hl_debugfs_i2c_write(struct hl_device *hdev, u8 i2c_bus, u8 i2c_addr, memset(&pkt, 0, sizeof(pkt)); - pkt.ctl = ARMCP_PACKET_I2C_WR << ARMCP_PKT_CTL_OPCODE_SHIFT; + pkt.ctl = __cpu_to_le32(ARMCP_PACKET_I2C_WR << + ARMCP_PKT_CTL_OPCODE_SHIFT); pkt.i2c_bus = i2c_bus; pkt.i2c_addr = i2c_addr; pkt.i2c_reg = i2c_reg; - pkt.value = val; + pkt.value = __cpu_to_le64(val); rc = hdev->asic_funcs->send_cpu_message(hdev, (u32 *) &pkt, sizeof(pkt), HL_DEVICE_TIMEOUT_USEC, NULL); @@ -79,9 +81,10 @@ static void hl_debugfs_led_set(struct hl_device *hdev, u8 led, u8 state) memset(&pkt, 0, sizeof(pkt)); - pkt.ctl = ARMCP_PACKET_LED_SET << ARMCP_PKT_CTL_OPCODE_SHIFT; - pkt.led_index = led; - pkt.value = state; + pkt.ctl = __cpu_to_le32(ARMCP_PACKET_LED_SET << + ARMCP_PKT_CTL_OPCODE_SHIFT); + pkt.led_index = __cpu_to_le32(led); + pkt.value = __cpu_to_le64(state); rc = hdev->asic_funcs->send_cpu_message(hdev, (u32 *) &pkt, sizeof(pkt), HL_DEVICE_TIMEOUT_USEC, NULL); |