Currently, using clang with W=1 and CONFIG_WERROR causes media to break. This is reported by builder.linuxtv.org. This series solve the remaining issues. v2: - Use __always_unused for the code we're keeping - Dropped a couple more unused functions - Added reviews got from the first submission and addressed some comments. Mauro Carvalho Chehab (19): media: adv7842: get rid of two unused functions media: saa7134-go7007: get rid of to_state() function media: davinci: get rid of an unused function media: drxd: drop offset var from DownloadMicrocode() media: drxk: drop operation_mode from set_dvbt() media: m88ds3103: drop reg11 calculus from m88ds3103b_select_mclk() media: si21xx: report eventual errors at set_frontend media: solo6x10: mark unused functions as such media: si470x: fix printk warnings with clang media: radio-si476x: drop a container_of() abstraction macro media: lmedm04: don't ignore errors when setting a filter media: au0828-i2c: drop a duplicated function media: adv7604: mark unused functions as such media: adv7511: drop unused functions media: imx290: mark read reg function as __always_unused media: davinci: vpbe_osd: mark read reg function as __always_unused media: mtk-mdp: address a clang warning media: cobalt: drop an unused variable media: mxl5005s: drop some dead code Robert Foss (1): media: camss: Remove unused static function drivers/media/dvb-frontends/drxd_hard.c | 8 ------- drivers/media/dvb-frontends/drxk_hard.c | 23 ++++--------------- drivers/media/dvb-frontends/m88ds3103.c | 6 +---- drivers/media/dvb-frontends/si21xx.c | 7 +++--- drivers/media/i2c/adv7511-v4l2.c | 22 ------------------ drivers/media/i2c/adv7604.c | 18 +++++++-------- drivers/media/i2c/adv7842.c | 10 -------- drivers/media/i2c/imx290.c | 2 +- drivers/media/pci/cobalt/cobalt-cpld.c | 5 +--- drivers/media/pci/saa7134/saa7134-go7007.c | 7 +----- .../media/pci/solo6x10/solo6x10-v4l2-enc.c | 12 +++++----- drivers/media/platform/davinci/vpbe_osd.c | 2 +- drivers/media/platform/davinci/vpif_capture.c | 11 --------- drivers/media/platform/mtk-mdp/mtk_mdp_core.c | 2 +- .../media/platform/qcom/camss/camss-vfe-170.c | 7 ------ drivers/media/radio/radio-si476x.c | 6 ----- drivers/media/radio/si470x/radio-si470x-i2c.c | 4 ++-- drivers/media/radio/si470x/radio-si470x-usb.c | 8 +++---- drivers/media/tuners/mxl5005s.c | 14 +---------- drivers/media/usb/au0828/au0828-i2c.c | 7 ------ drivers/media/usb/dvb-usb-v2/lmedm04.c | 3 +++ 21 files changed, 40 insertions(+), 144 deletions(-) -- 2.33.1
