diff options
| author | Dave Airlie <airlied@redhat.com> | 2009-12-01 09:13:40 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-12-02 11:37:16 +1000 |
| commit | 4b30b87042aa71ed8682e4df622a10456796fccd (patch) | |
| tree | e7795fabed90dbc7e2155a48c01dafb4fb1a463d /drivers/gpu/drm/radeon/radeon_combios.c | |
| parent | 7dde8a19656ddec769b609e8b5662aa7243b8b6a (diff) | |
| download | op-kernel-dev-4b30b87042aa71ed8682e4df622a10456796fccd.zip op-kernel-dev-4b30b87042aa71ed8682e4df622a10456796fccd.tar.gz | |
drm/radeon/kms: fix divide by 0 in clocks code
If the chip isn't initialised properly this can happen.
also fix return value in combios clocks function.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_combios.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_combios.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_combios.c b/drivers/gpu/drm/radeon/radeon_combios.c index adc4743..14d3555 100644 --- a/drivers/gpu/drm/radeon/radeon_combios.c +++ b/drivers/gpu/drm/radeon/radeon_combios.c @@ -495,7 +495,7 @@ bool radeon_combios_get_clock_info(struct drm_device *dev) uint16_t sclk, mclk; if (rdev->bios == NULL) - return NULL; + return false; pll_info = combios_get_table_offset(dev, COMBIOS_PLL_INFO_TABLE); if (pll_info) { |
