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| author | Lee Jones <lee.jones@linaro.org> | 2020-11-16 17:41:07 +0000 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2020-11-18 11:51:57 +0100 |
| commit | 705477b8961ee21cd691e1874436b37483ed0a1d (patch) | |
| tree | c8b0a46f5d293b63bed29204c2306aad049eea00 | |
| parent | d49c4b2c07325aeb0064836f70ea7ed1836fb159 (diff) | |
| download | linux-stable-705477b8961ee21cd691e1874436b37483ed0a1d.tar.gz linux-stable-705477b8961ee21cd691e1874436b37483ed0a1d.tar.bz2 linux-stable-705477b8961ee21cd691e1874436b37483ed0a1d.zip | |
drm/vc4/vc4_hdmi_regs: Mark some data sets as __maybe_unused
The alternative is to move them into the source file that uses then,
but they are large and intrusive, so that strategy is being avoided.
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/vc4/vc4_hdmi_regs.h:282:39: warning: ‘vc5_hdmi_hdmi1_fields’ defined but not used [-Wunused-const-variable=]
drivers/gpu/drm/vc4/vc4_hdmi_regs.h:206:39: warning: ‘vc5_hdmi_hdmi0_fields’ defined but not used [-Wunused-const-variable=]
drivers/gpu/drm/vc4/vc4_hdmi_regs.h:145:39: warning: ‘vc4_hdmi_fields’ defined but not used [-Wunused-const-variable=]
Cc: Eric Anholt <eric@anholt.net>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20201116174112.1833368-38-lee.jones@linaro.org
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_hdmi_regs.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi_regs.h b/drivers/gpu/drm/vc4/vc4_hdmi_regs.h index 7c6b4818f245..96d764ebfe67 100644 --- a/drivers/gpu/drm/vc4/vc4_hdmi_regs.h +++ b/drivers/gpu/drm/vc4/vc4_hdmi_regs.h @@ -142,7 +142,7 @@ struct vc4_hdmi_register { #define VC5_RAM_REG(reg, offset) _VC4_REG(VC5_RAM, reg, offset) #define VC5_RM_REG(reg, offset) _VC4_REG(VC5_RM, reg, offset) -static const struct vc4_hdmi_register vc4_hdmi_fields[] = { +static const struct vc4_hdmi_register __maybe_unused vc4_hdmi_fields[] = { VC4_HD_REG(HDMI_M_CTL, 0x000c), VC4_HD_REG(HDMI_MAI_CTL, 0x0014), VC4_HD_REG(HDMI_MAI_THR, 0x0018), @@ -203,7 +203,7 @@ static const struct vc4_hdmi_register vc4_hdmi_fields[] = { VC4_HDMI_REG(HDMI_RAM_PACKET_START, 0x0400), }; -static const struct vc4_hdmi_register vc5_hdmi_hdmi0_fields[] = { +static const struct vc4_hdmi_register __maybe_unused vc5_hdmi_hdmi0_fields[] = { VC4_HD_REG(HDMI_DVP_CTL, 0x0000), VC4_HD_REG(HDMI_MAI_CTL, 0x0010), VC4_HD_REG(HDMI_MAI_THR, 0x0014), @@ -279,7 +279,7 @@ static const struct vc4_hdmi_register vc5_hdmi_hdmi0_fields[] = { VC5_CSC_REG(HDMI_CSC_34_33, 0x018), }; -static const struct vc4_hdmi_register vc5_hdmi_hdmi1_fields[] = { +static const struct vc4_hdmi_register __maybe_unused vc5_hdmi_hdmi1_fields[] = { VC4_HD_REG(HDMI_DVP_CTL, 0x0000), VC4_HD_REG(HDMI_MAI_CTL, 0x0030), VC4_HD_REG(HDMI_MAI_THR, 0x0034), |