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From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
To: Jani Nikula <jani.nikula@intel.com>
Cc: David Airlie <airlied@linux.ie>,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	Thomas Zimmermann <tzimmermann@suse.de>,
	torvalds@linux-foundation.org
Subject: mainline build failure due to f1e4c916f97f ("drm/edid: add EDID block count and size helpers")
Date: Fri, 27 May 2022 10:07:25 +0100	[thread overview]
Message-ID: <YpCUzStDnSgQLNFN@debian> (raw)

Hi All,

The latest mainline kernel branch fails to build for arm spear3xx_defconfig
with the error:

In function 'edid_block_data',
    inlined from 'drm_edid_is_valid' at drivers/gpu/drm/drm_edid.c:1904:25:
././include/linux/compiler_types.h:352:45: error: call to '__compiletime_assert_250'
	declared with attribute error: BUILD_BUG_ON failed: sizeof(*edid) != EDID_LENGTH
  352 |         _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)

git bisect pointed to f1e4c916f97f ("drm/edid: add EDID block count and size helpers")

And, reverting it on top of mainline branch has fixed the build failure.


--
Regards
Sudip

WARNING: multiple messages have this Message-ID (diff)
From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
To: Jani Nikula <jani.nikula@intel.com>
Cc: "Ville Syrjälä" <ville.syrjala@linux.intel.com>,
	"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
	"Maxime Ripard" <mripard@kernel.org>,
	"Thomas Zimmermann" <tzimmermann@suse.de>,
	"David Airlie" <airlied@linux.ie>,
	"Daniel Vetter" <daniel@ffwll.ch>,
	dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	torvalds@linux-foundation.org
Subject: mainline build failure due to f1e4c916f97f ("drm/edid: add EDID block count and size helpers")
Date: Fri, 27 May 2022 10:07:25 +0100	[thread overview]
Message-ID: <YpCUzStDnSgQLNFN@debian> (raw)

Hi All,

The latest mainline kernel branch fails to build for arm spear3xx_defconfig
with the error:

In function 'edid_block_data',
    inlined from 'drm_edid_is_valid' at drivers/gpu/drm/drm_edid.c:1904:25:
././include/linux/compiler_types.h:352:45: error: call to '__compiletime_assert_250'
	declared with attribute error: BUILD_BUG_ON failed: sizeof(*edid) != EDID_LENGTH
  352 |         _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)

git bisect pointed to f1e4c916f97f ("drm/edid: add EDID block count and size helpers")

And, reverting it on top of mainline branch has fixed the build failure.


--
Regards
Sudip

             reply	other threads:[~2022-05-27  9:07 UTC|newest]

Thread overview: 90+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-27  9:07 Sudip Mukherjee [this message]
2022-05-27  9:07 ` mainline build failure due to f1e4c916f97f ("drm/edid: add EDID block count and size helpers") Sudip Mukherjee
2022-05-27 18:56 ` Linus Torvalds
2022-05-27 18:56   ` Linus Torvalds
2022-05-27 23:40   ` Sudip Mukherjee
2022-05-27 23:40     ` Sudip Mukherjee
2022-05-28  1:04     ` Linus Torvalds
2022-05-28  1:04       ` Linus Torvalds
2022-05-28 10:07       ` Sudip Mukherjee
2022-05-28 10:07         ` Sudip Mukherjee
2022-05-28 12:13       ` Sudip Mukherjee
2022-05-28 12:13         ` Sudip Mukherjee
2022-05-28 17:40         ` Linus Torvalds
2022-05-28 17:40           ` Linus Torvalds
2022-05-28 18:08           ` Linus Torvalds
2022-05-28 18:08             ` Linus Torvalds
2022-05-28 18:08             ` Linus Torvalds
2022-05-28 18:58             ` Arnd Bergmann
2022-05-28 18:58               ` Arnd Bergmann
2022-05-28 18:58               ` Arnd Bergmann
2022-05-28 20:31               ` Linus Torvalds
2022-05-28 20:31                 ` Linus Torvalds
2022-05-28 20:31                 ` Linus Torvalds
2022-05-28 21:08                 ` Arnd Bergmann
2022-05-28 21:08                   ` Arnd Bergmann
2022-05-28 21:08                   ` Arnd Bergmann
2022-05-30  9:31                 ` Jani Nikula
2022-05-30  9:31                   ` Jani Nikula
2022-05-30  9:31                   ` Jani Nikula
2022-05-30  9:33                   ` Jani Nikula
2022-05-30  9:33                     ` Jani Nikula
2022-05-30  9:33                     ` Jani Nikula
2022-05-30 12:43                     ` Arnd Bergmann
2022-05-30 12:43                       ` Arnd Bergmann
2022-05-30 12:43                       ` Arnd Bergmann
2022-05-30 13:10                       ` Jani Nikula
2022-05-30 13:10                         ` Jani Nikula
2022-05-30 13:10                         ` Jani Nikula
2022-05-30 13:35                         ` Arnd Bergmann
2022-05-30 13:35                           ` Arnd Bergmann
2022-05-30 14:08                           ` Jani Nikula
2022-05-30 14:08                             ` Jani Nikula
2022-05-30 14:08                             ` Jani Nikula
2022-05-30 14:26                             ` Arnd Bergmann
2022-05-30 14:26                               ` Arnd Bergmann
2022-05-30 14:26                               ` Arnd Bergmann
2022-05-31  6:26                               ` Julia Lawall
2022-05-31  6:26                                 ` Julia Lawall
2022-05-31  6:26                                 ` Julia Lawall
2022-05-31  8:04                                 ` Arnd Bergmann
2022-05-31  8:04                                   ` Arnd Bergmann
2022-05-31  8:04                                   ` Arnd Bergmann
2022-05-31 16:41                                   ` Linus Torvalds
2022-05-31 16:41                                     ` Linus Torvalds
2022-05-31 16:41                                     ` Linus Torvalds
2022-06-01 22:28                                     ` Keisuke Nishimura
2022-06-01 22:28                                       ` Keisuke Nishimura
2022-06-01 22:28                                       ` Keisuke Nishimura
2022-06-02  1:08                                       ` Linus Torvalds
2022-06-02  1:08                                         ` Linus Torvalds
2022-06-02  1:08                                         ` Linus Torvalds
2022-06-02  7:38                                         ` Arnd Bergmann
2022-06-02  7:38                                           ` Arnd Bergmann
2022-06-02  7:38                                           ` Arnd Bergmann
2022-06-02 11:21                                           ` Tetsuo Handa
2022-06-02 11:21                                             ` Tetsuo Handa
2022-06-02 11:21                                             ` Tetsuo Handa
2022-06-02 12:11                                             ` Arnd Bergmann
2022-06-02 12:11                                               ` Arnd Bergmann
2022-06-02 12:11                                               ` Arnd Bergmann
2022-06-02 13:18                                               ` Ard Biesheuvel
2022-06-02 13:18                                                 ` Ard Biesheuvel
2022-06-02 13:18                                                 ` Ard Biesheuvel
2022-06-02 12:19                                           ` Christoph Hellwig
2022-06-02 12:19                                             ` Christoph Hellwig
2022-06-06 10:51                                           ` Keisuke Nishimura
2022-06-06 10:51                                             ` Keisuke Nishimura
2022-06-06 10:51                                             ` Keisuke Nishimura
2022-05-30 16:56                           ` Russell King (Oracle)
2022-05-30 16:56                             ` Russell King (Oracle)
2022-05-30 16:56                             ` Russell King (Oracle)
2022-05-30 16:54                       ` Russell King (Oracle)
2022-05-30 16:54                         ` Russell King (Oracle)
2022-05-30 16:54                         ` Russell King (Oracle)
2022-05-30 16:53                     ` Russell King (Oracle)
2022-05-30 16:53                       ` Russell King (Oracle)
2022-05-30 16:53                       ` Russell King (Oracle)
2022-05-28 20:32             ` Russell King (Oracle)
2022-05-28 20:32               ` Russell King (Oracle)
2022-05-28 20:32               ` Russell King (Oracle)

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