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matroxfb: constify local structures

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For structure types defined in the same file or local header files, find
top-level static structure declarations that have the following
properties:
1. Never reassigned.
2. Address never taken
3. Not passed to a top-level macro call
4. No pointer or array-typed field passed to a function or stored in a
variable.
Declare structures having all of these properties as const.

Done using Coccinelle.
Based on a suggestion by Joe Perches <joe@perches.com>.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Julia Lawall 2016-09-11 15:05:46 +02:00 committed by Tomi Valkeinen
parent 263d23a5d1
commit 1d2ffbd3e0
1 changed files with 1 additions and 1 deletions
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2
drivers/video/fbdev/matrox/matroxfb_g450.c
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@ -433,7 +433,7 @@ static void cve2_init_TVdata(int norm, struct mavenregs* data, const struct outp
0x00, /* 3E written multiple times */
0x00, /* 3F not written */
} };
static struct mavenregs ntscregs = { {
static const struct mavenregs ntscregs = { {
0x21, 0xF0, 0x7C, 0x1F, /* 00: chroma subcarrier */
0x00,
0x00, /* test */