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| author | Hans de Goede <hdegoede@redhat.com> | 2017-05-18 14:06:44 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2017-05-18 15:42:28 +0300 |
| commit | d8db7ae4eeebb278aa68a231a003e7102f635a4d (patch) | |
| tree | d3816452f6b94e7c62519fc65b272db56be76f98 /drivers/gpu/drm/i915 | |
| parent | 171d8b9363725e122b164e6b9ef2acf2f751e387 (diff) | |
| download | linux-d8db7ae4eeebb278aa68a231a003e7102f635a4d.tar.xz | |
drm/i915: Fix new -Wint-in-bool-context gcc compiler warning
This commit fixes the following compiler warning:
drivers/gpu/drm/i915/intel_dsi.c: In function ‘intel_dsi_prepare’:
drivers/gpu/drm/i915/intel_dsi.c:1487:23: warning:
?: using integer constants in boolean context [-Wint-in-bool-context]
PORT_A ? PORT_C : PORT_A),
Fixes: f4c3a88e5f04 ("drm/i915: Tighten mmio arrays for MIPI_PORT")
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170518110644.9902-1-hdegoede@redhat.com
(cherry picked from commit 0ad4dc887d4168448e8c801aa4edd8fe1e0bd534)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 5a7c63e64381..65b837e96fe6 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -8280,7 +8280,7 @@ enum { /* MIPI DSI registers */ -#define _MIPI_PORT(port, a, c) ((port) ? c : a) /* ports A and C only */ +#define _MIPI_PORT(port, a, c) (((port) == PORT_A) ? a : c) /* ports A and C only */ #define _MMIO_MIPI(port, a, c) _MMIO(_MIPI_PORT(port, a, c)) #define MIPIO_TXESC_CLK_DIV1 _MMIO(0x160004) |