From 371c359f83b4d19d2688e975a07dc44add307e24 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Mon, 21 Jul 2014 12:22:26 +0200 Subject: drm/dsi: Make mipi_dsi_dcs_write() return ssize_t This function returns the value of the struct mipi_dsi_host_ops' .transfer() so make sure the return types are consistent. Acked-by: Andrzej Hajda Signed-off-by: Thierry Reding --- include/drm/drm_mipi_dsi.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/drm/drm_mipi_dsi.h') diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h index efa1b552adc5..4b0112781910 100644 --- a/include/drm/drm_mipi_dsi.h +++ b/include/drm/drm_mipi_dsi.h @@ -127,8 +127,8 @@ struct mipi_dsi_device { int mipi_dsi_attach(struct mipi_dsi_device *dsi); int mipi_dsi_detach(struct mipi_dsi_device *dsi); -int mipi_dsi_dcs_write(struct mipi_dsi_device *dsi, unsigned int channel, - const void *data, size_t len); +ssize_t mipi_dsi_dcs_write(struct mipi_dsi_device *dsi, unsigned int channel, + const void *data, size_t len); ssize_t mipi_dsi_dcs_read(struct mipi_dsi_device *dsi, unsigned int channel, u8 cmd, void *data, size_t len); -- cgit v1.2.3-55-g7522