[PATCH 02/19] exynos4-is: remove some unused vars
From: Mauro Carvalho Chehab <hidden>
Date: 2016-06-24 15:32:12
Also in:
linux-media, linux-samsung-soc
Subsystem:
aztech fm radio receiver driver, media input infrastructure (v4l/dvb), the rest · Maintainers:
Hans Verkuil, Mauro Carvalho Chehab, Linus Torvalds
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 <redacted>
---
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 bf954424e7be..86e681daa89d 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 705dd6f9162c..f445327f282d 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