From: Lucas De Marchi <lucas.demarchi@intel.com>
To: <intel-xe@lists.freedesktop.org>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>,
kernel test robot <lkp@intel.com>,
Julia Lawall <julia.lawall@inria.fr>,
Matthew Brost <matthew.brost@intel.com>
Subject: [PATCH] drm/xe/ads: Use flexible-array
Date: Mon, 6 May 2024 07:19:17 -0700 [thread overview]
Message-ID: <20240506141917.205714-1-lucas.demarchi@intel.com> (raw)
Zero-length arrays are deprecated and flexible arrays should be used
instead: https://www.kernel.org/doc/html/v6.9-rc7/process/deprecated.html#zero-length-and-one-element-arrays
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Julia Lawall <julia.lawall@inria.fr>
Closes: https://lore.kernel.org/r/202405051824.AmjAI5Pg-lkp@intel.com/
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Cc: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
---
drivers/gpu/drm/xe/xe_guc_ads.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/xe/xe_guc_ads.c b/drivers/gpu/drm/xe/xe_guc_ads.c
index 6a5eb21748b1..b48639cfe955 100644
--- a/drivers/gpu/drm/xe/xe_guc_ads.c
+++ b/drivers/gpu/drm/xe/xe_guc_ads.c
@@ -109,7 +109,7 @@ struct __guc_ads_blob {
struct guc_engine_usage engine_usage;
struct guc_um_init_params um_init_params;
/* From here on, location is dynamic! Refer to above diagram. */
- struct guc_mmio_reg regset[0];
+ struct guc_mmio_reg regset[];
} __packed;
#define ads_blob_read(ads_, field_) \
--
2.43.0
next reply other threads:[~2024-05-06 14:18 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-06 14:19 Lucas De Marchi [this message]
2024-05-06 18:08 ` ✓ CI.Patch_applied: success for drm/xe/ads: Use flexible-array Patchwork
2024-05-06 18:08 ` ✗ CI.checkpatch: warning " Patchwork
2024-05-06 18:09 ` ✓ CI.KUnit: success " Patchwork
2024-05-06 18:21 ` ✓ CI.Build: " Patchwork
2024-05-06 18:23 ` ✓ CI.Hooks: " Patchwork
2024-05-06 18:25 ` ✓ CI.checksparse: " Patchwork
2024-05-06 18:55 ` ✗ CI.BAT: failure " Patchwork
2024-05-06 21:37 ` ✓ CI.FULL: success " Patchwork
2024-05-06 22:54 ` [PATCH] " Matthew Brost
2024-05-07 18:01 ` ✓ CI.Patch_applied: success for drm/xe/ads: Use flexible-array (rev2) Patchwork
2024-05-07 18:01 ` ✗ CI.checkpatch: warning " Patchwork
2024-05-07 18:02 ` ✓ CI.KUnit: success " Patchwork
2024-05-07 18:14 ` ✓ CI.Build: " Patchwork
2024-05-07 18:20 ` ✓ CI.Hooks: " Patchwork
2024-05-07 18:22 ` ✓ CI.checksparse: " Patchwork
2024-05-07 18:59 ` ✓ CI.BAT: " Patchwork
2024-05-08 2:31 ` ✗ CI.FULL: failure " Patchwork
2024-05-08 3:29 ` [PATCH] drm/xe/ads: Use flexible-array Lucas De Marchi
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