diff options
| author | Jérémy Lefaure <jeremy.lefaure@lse.epita.fr> | 2017-10-15 22:33:56 -0400 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-10-16 11:29:28 +0200 |
| commit | 2e20c9ddae0b3770abca4b9b1a5243d6841bdd84 (patch) | |
| tree | 4a4f42a95cb2847504c196bcacbf80d05689c7b4 | |
| parent | c7d234dc671d17c4c9b89fd30102a2fc619ecf7e (diff) | |
drm/via: use ARRAY_SIZEdrm-misc-next-2017-10-16
Using the ARRAY_SIZE macro improves the readability of the code.
Found with Coccinelle with the following semantic patch:
@r depends on (org || report)@
type T;
T[] E;
position p;
@@
(
(sizeof(E)@p /sizeof(*E))
|
(sizeof(E)@p /sizeof(E[...]))
|
(sizeof(E)@p /sizeof(T))
)
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Jérémy Lefaure <jeremy.lefaure@lse.epita.fr>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20171016023357.20174-1-jeremy.lefaure@lse.epita.fr
| -rw-r--r-- | drivers/gpu/drm/via/via_verifier.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/gpu/drm/via/via_verifier.c b/drivers/gpu/drm/via/via_verifier.c index 0677bbf4ec7e..fb2609434df7 100644 --- a/drivers/gpu/drm/via/via_verifier.c +++ b/drivers/gpu/drm/via/via_verifier.c @@ -34,6 +34,7 @@ #include <drm/drm_legacy.h> #include "via_verifier.h" #include "via_drv.h" +#include <linux/kernel.h> typedef enum { state_command, @@ -1102,10 +1103,7 @@ setup_hazard_table(hz_init_t init_table[], hazard_t table[], int size) void via_init_command_verifier(void) { - setup_hazard_table(init_table1, table1, - sizeof(init_table1) / sizeof(hz_init_t)); - setup_hazard_table(init_table2, table2, - sizeof(init_table2) / sizeof(hz_init_t)); - setup_hazard_table(init_table3, table3, - sizeof(init_table3) / sizeof(hz_init_t)); + setup_hazard_table(init_table1, table1, ARRAY_SIZE(init_table1)); + setup_hazard_table(init_table2, table2, ARRAY_SIZE(init_table2)); + setup_hazard_table(init_table3, table3, ARRAY_SIZE(init_table3)); } |