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| author | Gil Fine <gil.fine@linux.intel.com> | 2023-08-10 23:18:22 +0300 |
|---|---|---|
| committer | Mika Westerberg <mika.westerberg@linux.intel.com> | 2023-10-13 08:49:13 +0300 |
| commit | 6ed0b900d89944b47362addeb3002f22d359f4b5 (patch) | |
| tree | 0ffc2eb26e2882f38eacdcbbe98e5704df829fc2 /drivers/thunderbolt/switch.c | |
| parent | 7cbabed16464ad980c8d80b601559b36e1bc0b0c (diff) | |
| download | lwn-6ed0b900d89944b47362addeb3002f22d359f4b5.tar.gz lwn-6ed0b900d89944b47362addeb3002f22d359f4b5.zip | |
thunderbolt: Fix typo of HPD bit for Hot Plug Detect
Fix typo of HPD bit stands for Hot Plug Detect.
Signed-off-by: Gil Fine <gil.fine@linux.intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/thunderbolt/switch.c')
| -rw-r--r-- | drivers/thunderbolt/switch.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c index 43171cc1cc2d..37964a116076 100644 --- a/drivers/thunderbolt/switch.c +++ b/drivers/thunderbolt/switch.c @@ -1332,7 +1332,7 @@ int tb_pci_port_enable(struct tb_port *port, bool enable) * tb_dp_port_hpd_is_active() - Is HPD already active * @port: DP out port to check * - * Checks if the DP OUT adapter port has HDP bit already set. + * Checks if the DP OUT adapter port has HPD bit already set. */ int tb_dp_port_hpd_is_active(struct tb_port *port) { @@ -1344,14 +1344,14 @@ int tb_dp_port_hpd_is_active(struct tb_port *port) if (ret) return ret; - return !!(data & ADP_DP_CS_2_HDP); + return !!(data & ADP_DP_CS_2_HPD); } /** * tb_dp_port_hpd_clear() - Clear HPD from DP IN port * @port: Port to clear HPD * - * If the DP IN port has HDP set, this function can be used to clear it. + * If the DP IN port has HPD set, this function can be used to clear it. */ int tb_dp_port_hpd_clear(struct tb_port *port) { @@ -1363,7 +1363,7 @@ int tb_dp_port_hpd_clear(struct tb_port *port) if (ret) return ret; - data |= ADP_DP_CS_3_HDPC; + data |= ADP_DP_CS_3_HPDC; return tb_port_write(port, &data, TB_CFG_PORT, port->cap_adap + ADP_DP_CS_3, 1); } |