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path: root/scripts/coccinelle/api/platform_get_irq.cocci
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2019-09-06coccinelle: platform_get_irq: Fix parse errorYueHaibing1-3/+3
When do coccicheck, I get this error: spatch -D report --no-show-diff --very-quiet --cocci-file ./scripts/coccinelle/api/platform_get_irq.cocci --include-headers --dir . -I ./arch/x86/include -I ./arch/x86/include/generated -I ./include -I ./arch/x86/include/uapi -I ./arch/x86/include/generated/uapi -I ./include/uapi -I ./include/generated/uapi --include ./include/linux/kconfig.h --jobs 192 --chunksize 1 minus: parse error: File "./scripts/coccinelle/api/platform_get_irq.cocci", line 24, column 9, charpos = 355 around = '\(', whole content = if ( ret \( < \| <= \) 0 ) In commit e56476897448 ("fpga: Remove dev_err() usage after platform_get_irq()") log, I found the semantic patch, it fix this issue. Fixes: 98051ba2b28b ("coccinelle: Add script to check for platform_get_irq() excessive prints") Signed-off-by: YueHaibing <[email protected]> Reviewed-by: Stephen Boyd <[email protected]> Acked-by: Julia Lawall <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2019-07-30coccinelle: Add script to check for platform_get_irq() excessive printsStephen Boyd1-0/+102
Add a coccinelle script to check for the usage of dev_err() after a call to platform_get_irq{,_byname}() as it's redundant now that the function already prints an error when it fails. Cc: Greg Kroah-Hartman <[email protected]> Cc: Rob Herring <[email protected]> Cc: Bartlomiej Zolnierkiewicz <[email protected]> Cc: Javier Martinez Canillas <[email protected]> Cc: Andrzej Hajda <[email protected]> Cc: Mark Brown <[email protected]> Cc: Russell King - ARM Linux <[email protected]> Cc: Marek Szyprowski <[email protected]> Cc: Rafael J. Wysocki <[email protected]> Cc: Andy Shevchenko <[email protected]> Cc: Markus Elfring <[email protected]> Signed-off-by: Stephen Boyd <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>