linux/scripts/coccinelle/misc, branch v3.9

scripts/coccinelle: find constant additions that could be bit ors

2013-02-22T13:26:00Z

Semantic patch (http://coccinelle.lip6.fr/) to check for constants that are added but are used elsewhere as bitmasks. Signed-off-by: Julia Lawall Signed-off-by: Michal Marek

scripts/coccinelle/misc/memcpy-assign.cocci: Replace memcpy with struct assignment

2013-02-22T10:22:18Z

There are error-prone memcpy() that can be replaced by struct assignment that are type-safe and much easier to read. This semantic patch looks for memcpy() that can be replaced by struct assignment. Inspired by patches sent by Ezequiel Garcia Signed-off-by: Peter Senna Tschudin Signed-off-by: Michal Marek

scripts/coccinelle/misc/semicolon.cocci: Add unneeded semicolon test

2013-01-24T11:10:38Z

This semantic patch looks for semicolons that can be removed without changing the semantics of the code. The confidence is moderate because there are some false positives on cases like: b/drivers/mmc/host/cb710-mmc.c:589 break; case MMC_POWER_UP: default: - /* ignore */; } There are 37 patches accepted reported by this semantic patch and more than 300 fixes to be applied. Signed-off-by: Peter Senna Tschudin Signed-off-by: Michal Marek

scripts/coccinelle/misc/warn.cocci: use WARN

2012-12-09T14:29:07Z

Use WARN(1,...) rather than printk followed by WARN(1). Signed-off-by: Julia Lawall Signed-off-by: Michal Marek

scripts/coccinelle: Find threaded IRQs requests which are missing IRQF_ONESHOT

2012-07-13T13:57:31Z

Since commit 1c6c69525b ("genirq: Reject bogus threaded irq requests") threaded IRQs without a primary handler need to be requested with IRQF_ONESHOT, otherwise the request will fail. This semantic patch will help to statically identify (and fix) such cases. Signed-off-by: Lars-Peter Clausen Signed-off-by: Julia Lawall Signed-off-by: Michal Marek

scripts/coccinelle: sizeof of pointer

2012-05-25T12:51:12Z

Signed-off-by: Julia Lawall Signed-off-by: Michal Marek

scripts/coccinelle: address test is always true

2012-05-25T12:51:11Z

Signed-off-by: Julia Lawall Signed-off-by: Michal Marek

coccinelle: semantic patch for bool issues

2012-02-24T23:07:32Z

Signed-off-by: Julia Lawall Reviewed-by: Rusty Russell Signed-off-by: Michal Marek

coccinelle: semantic patch to check for PTR_ERR after reassignment

2012-02-24T23:07:11Z

Signed-off-by: Julia Lawall Signed-off-by: Michal Marek

scripts/coccinelle: improve the coverage of some semantic patches

2012-01-14T23:05:46Z

This patch ensures that all semantic patches in the scripts/coccinelle directory provide the report option. Report messages that include line numbers now have the line number preceded by "line" for easier subsequent processing. Signed-off-by: Julia Lawall Signed-off-by: Michal Marek