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authorEnric Balletbo i Serra <enric.balletbo@collabora.com>2020-06-25 19:02:41 +0200
committerEnric Balletbo i Serra <enric.balletbo@collabora.com>2020-06-30 11:41:25 +0200
commit3c5ca501b46b91e68b935b4bd752a0aba5232208 (patch)
tree342bc9b2440305bb6a8aa0cf3721d5804341b2ef /drivers/platform/chrome
parentplatform/chrome: cros_ec_typec: Add TBT compat support (diff)
downloadlinux-3c5ca501b46b91e68b935b4bd752a0aba5232208.tar.xz
linux-3c5ca501b46b91e68b935b4bd752a0aba5232208.zip
platform/chrome: cros_ec_spi: Document missing function parameters
Kerneldoc expects all kernel function members to be documented. Fixes the following W=1 level warnings: cros_ec_spi.c:153: warning: Function parameter or member 'ec_dev' not described in 'receive_n_bytes' cros_ec_spi.c:153: warning: Function parameter or member 'buf' not described in 'receive_n_bytes' cros_ec_spi.c:153: warning: Function parameter or member 'n' not described in 'receive_n_bytes' Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by: Gwendal Grignou <gwendal@chromium.org>
Diffstat (limited to 'drivers/platform/chrome')
-rw-r--r--drivers/platform/chrome/cros_ec_spi.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/platform/chrome/cros_ec_spi.c b/drivers/platform/chrome/cros_ec_spi.c
index debea5c4c829..a74e91df264b 100644
--- a/drivers/platform/chrome/cros_ec_spi.c
+++ b/drivers/platform/chrome/cros_ec_spi.c
@@ -148,6 +148,10 @@ static int terminate_request(struct cros_ec_device *ec_dev)
* receive_n_bytes - receive n bytes from the EC.
*
* Assumes buf is a pointer into the ec_dev->din buffer
+ *
+ * @ec_dev: ChromeOS EC device.
+ * @buf: Pointer to the buffer receiving the data.
+ * @n: Number of bytes received.
*/
static int receive_n_bytes(struct cros_ec_device *ec_dev, u8 *buf, int n)
{