diff options
| author | zhengbin <zhengbin13@huawei.com> | 2019-11-15 22:27:06 +0800 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-11-15 16:50:24 +0100 |
| commit | a5eb29a9d2fc03d07af7d02f6c2e7ae1e6d985f9 (patch) | |
| tree | c100bf74ca9128fc756c1de143e7c9af26eb7a5b | |
| parent | dfa703b6f91818fa9f652c00e3589c104c518930 (diff) | |
drm/gma500: remove set but not used variable 'error'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/gpu/drm/gma500/psb_irq.c: In function psb_sgx_interrupt:
drivers/gpu/drm/gma500/psb_irq.c:210:6: warning: variable error set but not used [-Wunused-but-set-variable]
It is introduced by commit 64a4aff283ac ("drm/gma500:
Add support for SGX interrupts"), but never used, so remove it.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/1573828027-122323-3-git-send-email-zhengbin13@huawei.com
| -rw-r--r-- | drivers/gpu/drm/gma500/psb_irq.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/gma500/psb_irq.c b/drivers/gpu/drm/gma500/psb_irq.c index f787a51f6335..40a37e400b02 100644 --- a/drivers/gpu/drm/gma500/psb_irq.c +++ b/drivers/gpu/drm/gma500/psb_irq.c @@ -206,7 +206,6 @@ static void psb_sgx_interrupt(struct drm_device *dev, u32 stat_1, u32 stat_2) { struct drm_psb_private *dev_priv = dev->dev_private; u32 val, addr; - int error = false; if (stat_1 & _PSB_CE_TWOD_COMPLETE) val = PSB_RSGX32(PSB_CR_2D_BLIT_STATUS); @@ -241,7 +240,6 @@ static void psb_sgx_interrupt(struct drm_device *dev, u32 stat_1, u32 stat_2) DRM_ERROR("\tMMU failing address is 0x%08x.\n", (unsigned int)addr); - error = true; } } |