From: Damien Lespiau <damien.lespiau@intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [PATCH 6/6] drm/i915: Use BUG() in a case of a programming error
Date: Thu, 7 Mar 2013 15:30:28 +0000 [thread overview]
Message-ID: <1362670228-19494-6-git-send-email-damien.lespiau@intel.com> (raw)
In-Reply-To: <1362670228-19494-1-git-send-email-damien.lespiau@intel.com>
The port number should always be correctly set. Do the same thing as the
switch above and use BUG() to signal that branch is not supposed to be
taken.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
---
drivers/gpu/drm/i915/intel_dp.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 3921d87..a998c3c 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -2837,8 +2837,7 @@ intel_dp_init_connector(struct intel_digital_port *intel_dig_port,
name = "DPDDC-D";
break;
default:
- WARN(1, "Invalid port %c\n", port_name(port));
- break;
+ BUG();
}
if (is_edp(intel_dp))
--
1.7.7.5
next prev parent reply other threads:[~2013-03-07 15:30 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-07 15:30 [PATCH 1/6] drm/i915: Warn if a pipe is enabled with a bogus port Damien Lespiau
2013-03-07 15:30 ` [PATCH 2/6] drm/i915: Initialize wait in intel_ddi_prepare_link_retrain() Damien Lespiau
2013-03-08 21:03 ` Ben Widawsky
2013-03-07 15:30 ` [PATCH 3/6] drm/i915: Error out if we are trying to use VGA with SPLL already in use Damien Lespiau
2013-03-08 21:06 ` Ben Widawsky
2013-03-22 21:14 ` Paulo Zanoni
2013-03-23 12:27 ` Daniel Vetter
2013-03-07 15:30 ` [PATCH 4/6] drm/i915: Cleanup if the EDP transcoder has a bobug input value Damien Lespiau
2013-03-22 21:34 ` Paulo Zanoni
2013-03-23 12:30 ` Daniel Vetter
2013-03-07 15:30 ` [PATCH 5/6] drm/i915: Rename intel_ddi_enable_pipe_func() to transcoder_func() Damien Lespiau
2013-03-22 21:37 ` Paulo Zanoni
2013-03-07 15:30 ` Damien Lespiau [this message]
2013-03-22 21:43 ` [PATCH 6/6] drm/i915: Use BUG() in a case of a programming error Paulo Zanoni
2013-03-23 12:31 ` Daniel Vetter
2013-03-22 21:04 ` [PATCH 1/6] drm/i915: Warn if a pipe is enabled with a bogus port Paulo Zanoni
2013-03-25 15:16 ` [PATCH v2] " Damien Lespiau
2013-03-25 17:00 ` Paulo Zanoni
2013-03-25 18:21 ` Daniel Vetter
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