diff options
| author | Wolfram Sang <wsa@the-dreams.de> | 2013-08-15 12:30:25 +0200 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.cz> | 2013-10-23 16:55:15 +0200 |
| commit | a690876385f29c740798cb99aa2511217ecd9954 (patch) | |
| tree | e0d82cda99c5dfbe3eecc645025e43f07dcc3131 | |
| parent | f5a82137a53f4dbb61a1739c750c7cc22a4983e9 (diff) | |
scripts/coccinelle/api: remove devm_request_and_ioremap.cocci
Use of this function is discouraged in favour of
devm_ioremap_resource(). Don't advertise it.
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Michal Marek <mmarek@suse.cz>
| -rw-r--r-- | scripts/coccinelle/api/devm_request_and_ioremap.cocci | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/scripts/coccinelle/api/devm_request_and_ioremap.cocci b/scripts/coccinelle/api/devm_request_and_ioremap.cocci deleted file mode 100644 index 562ec88b6352..000000000000 --- a/scripts/coccinelle/api/devm_request_and_ioremap.cocci +++ /dev/null @@ -1,105 +0,0 @@ -/// Reimplement a call to devm_request_mem_region followed by a call to ioremap -/// or ioremap_nocache by a call to devm_request_and_ioremap. -/// Devm_request_and_ioremap was introduced in -/// 72f8c0bfa0de64c68ee59f40eb9b2683bffffbb0. It makes the code much more -/// concise. -/// -/// -// Confidence: High -// Copyright: (C) 2011 Julia Lawall, INRIA/LIP6. GPLv2. -// Copyright: (C) 2011 Gilles Muller, INRIA/LiP6. GPLv2. -// URL: http://coccinelle.lip6.fr/ -// Comments: -// Options: --no-includes --include-headers - -virtual patch -virtual org -virtual report -virtual context - -@nm@ -expression myname; -identifier i; -@@ - -struct platform_driver i = { .driver = { .name = myname } }; - -@depends on patch@ -expression dev,res,size; -@@ - --if (!devm_request_mem_region(dev, res->start, size, -- \(res->name\|dev_name(dev)\))) { -- ... -- return ...; --} -... when != res->start -( --devm_ioremap(dev,res->start,size) -+devm_request_and_ioremap(dev,res) -| --devm_ioremap_nocache(dev,res->start,size) -+devm_request_and_ioremap(dev,res) -) -... when any - when != res->start - -// this rule is separate from the previous one, because a single file can -// have multiple values of myname -@depends on patch@ -expression dev,res,size; -expression nm.myname; -@@ - --if (!devm_request_mem_region(dev, res->start, size,myname)) { -- ... -- return ...; --} -... when != res->start -( --devm_ioremap(dev,res->start,size) -+devm_request_and_ioremap(dev,res) -| --devm_ioremap_nocache(dev,res->start,size) -+devm_request_and_ioremap(dev,res) -) -... when any - when != res->start - - -@pb depends on org || report || context@ -expression dev,res,size; -expression nm.myname; -position p1,p2; -@@ - -*if - (!devm_request_mem_region@p1(dev, res->start, size, - \(res->name\|dev_name(dev)\|myname\))) { - ... - return ...; -} -... when != res->start -( -*devm_ioremap@p2(dev,res->start,size) -| -*devm_ioremap_nocache@p2(dev,res->start,size) -) -... when any - when != res->start - -@script:python depends on org@ -p1 << pb.p1; -p2 << pb.p2; -@@ - -cocci.print_main("INFO: replace by devm_request_and_ioremap",p1) -cocci.print_secs("",p2) - -@script:python depends on report@ -p1 << pb.p1; -p2 << pb.p2; -@@ - -msg = "INFO: devm_request_mem_region followed by ioremap on line %s can be replaced by devm_request_and_ioremap" % (p2[0].line) -coccilib.report.print_report(p1[0],msg) |