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authorGustavo A. R. Silva <garsilva@embeddedor.com>2017-07-08 04:02:26 +0300
committerMiguel Ojeda <miguel.ojeda.sandonis@gmail.com>2018-04-12 20:02:42 +0300
commit7223310f4ef3ba8a8b1b34983b565546cd5098ca (patch)
tree51aeb661962901e15a3135e27020ba4713c53860 /block
parentaa9d87bd6fa2f3c9881c2faacae6185a96cb2dcd (diff)
downloadlinux-7223310f4ef3ba8a8b1b34983b565546cd5098ca.tar.xz
auxdisplay: cfag12864bfb: constify fb_fix_screeninfo and fb_var_screeninfo structures
These structures are only used to copy into other structures, so declare them as const. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct fb_fix_screeninfo i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p @bad@ position p != {r.p,ok.p}; identifier r.i; struct fb_fix_screeninfo e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct fb_fix_screeninfo i = { ... }; The semantic patch for fb_var_screeninfo is analogous. Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
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