From 21ed20340a789f893d410bd961c206445a333040 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 24 Jun 2016 08:32:07 -0300 Subject: [PATCH] exynos4-is: remove some unused vars Gcc 6.1 warns about some unused vars and functions. Remove them: drivers/media/platform/exynos4-is/mipi-csis.c:665:46: warning: 's5pcsis_sd_internal_ops' defined but not used [-Wunused-const-variable=] static const struct v4l2_subdev_internal_ops s5pcsis_sd_internal_ops = { ^~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/exynos4-is/mipi-csis.c:652:12: warning: 's5pcsis_open' defined but not used [-Wunused-function] static int s5pcsis_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh) ^~~~~~~~~~~~ Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/exynos4-is/mipi-csis.c | 17 ----------------- drivers/media/radio/radio-aztech.c | 1 - 2 files changed, 18 deletions(-) diff --git a/drivers/media/platform/exynos4-is/mipi-csis.c b/drivers/media/platform/exynos4-is/mipi-csis.c index bf95442..86e681d 100644 --- a/drivers/media/platform/exynos4-is/mipi-csis.c +++ b/drivers/media/platform/exynos4-is/mipi-csis.c @@ -649,23 +649,6 @@ static int s5pcsis_log_status(struct v4l2_subdev *sd) return 0; } -static int s5pcsis_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh) -{ - struct v4l2_mbus_framefmt *format = v4l2_subdev_get_try_format(sd, fh->pad, 0); - - format->colorspace = V4L2_COLORSPACE_JPEG; - format->code = s5pcsis_formats[0].code; - format->width = S5PCSIS_DEF_PIX_WIDTH; - format->height = S5PCSIS_DEF_PIX_HEIGHT; - format->field = V4L2_FIELD_NONE; - - return 0; -} - -static const struct v4l2_subdev_internal_ops s5pcsis_sd_internal_ops = { - .open = s5pcsis_open, -}; - static struct v4l2_subdev_core_ops s5pcsis_core_ops = { .s_power = s5pcsis_s_power, .log_status = s5pcsis_log_status, diff --git a/drivers/media/radio/radio-aztech.c b/drivers/media/radio/radio-aztech.c index 705dd6f..f445327 100644 --- a/drivers/media/radio/radio-aztech.c +++ b/drivers/media/radio/radio-aztech.c @@ -43,7 +43,6 @@ MODULE_VERSION("1.0.0"); static int io[AZTECH_MAX] = { [0] = CONFIG_RADIO_AZTECH_PORT, [1 ... (AZTECH_MAX - 1)] = -1 }; static int radio_nr[AZTECH_MAX] = { [0 ... (AZTECH_MAX - 1)] = -1 }; -static const int radio_wait_time = 1000; module_param_array(io, int, NULL, 0444); MODULE_PARM_DESC(io, "I/O addresses of the Aztech card (0x350 or 0x358)"); -- 2.7.4