Quentin LAMBERT
Articles de cet auteur
May 20 2013
crypto: hifn_795x – Pass correct pointer to free_irq()
Author: Lars-Peter Clausen <lars@metafoo.de> free_irq() expects the same pointer that was passed to request_irq(), otherwise the IRQ is not freed. The issue was found using the following coccinelle script: @r1@ type T; T devid; @@ request_irq(…, devid) @r2@ type r1.T; T devid; position p; @@ free_irq@p(…, devid) @@ position p != r2.p; @@ *free_irq@p(…) Signed-off-by: …
May 20 2013
tty: nwpserial: Pass correct pointer to free_irq()
Author: Lars-Peter Clausen <lars@metafoo.de> free_irq() expects the same pointer that was passed to request_irq(), otherwise the IRQ is not freed. The issue was found using the following coccinelle script: @r1@ type T; T devid; @@ request_irq(…, devid) @r2@ type r1.T; T devid; position p; @@ free_irq@p(…, devid) @@ position p != r2.p; @@ *free_irq@p(…) Signed-off-by: …
May 20 2013
spi: topcliff-pch: Pass correct pointer to free_irq()
Author: Lars-Peter Clausen <lars@metafoo.de> free_irq() expects the same pointer that was passed to request_irq(), otherwise the IRQ is not freed. The issue was found using the following coccinelle script: @r1@ type T; T devid; @@ request_irq(…, devid) @r2@ type r1.T; T devid; position p; @@ free_irq@p(…, devid) @@ position p != r2.p; @@ *free_irq@p(…) Signed-off-by: …
May 16 2013
drivers: char: ipmi: Replaced kmalloc and strcpy with kstrdup
Author: Alexandru Gheorghiu <gheorghiuandru@gmail.com> Replaced calls to kmalloc followed by strcpy with a sincle call to kstrdup. Patch found using coccinelle. Signed-off-by: Alexandru Gheorghiu Signed-off-by: Corey Minyard Signed-off-by: Linus Torvalds — drivers/char/ipmi/ipmi_msghandler.c | 3 +– 1 file changed, 1 insertion(+), 2 deletions(-) diff –git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c index 4d439d2..4445fa1 100644 — a/drivers/char/ipmi/ipmi_msghandler.c +++ b/drivers/char/ipmi/ipmi_msghandler.c @@ …
May 16 2013
staging: lustre: fix return type of lo_release.
Author: Cyril Roelandt <tipecaml@gmail.com> The return type of block_device_operations.release() changed to void in commit db2a144b. Found with the following Coccinelle patch: @has_release_func@ identifier i; identifier release_func; @@ struct block_device_operations i = { .release = release_func }; @depends on has_release_func@ identifier has_release_func.release_func; @@ – int + void release_func(…) { … – return …; } Signed-off-by: Cyril …
May 12 2013
drivers: pinctrl: vt8500: use devm_ioremap_resource()
Author: Laurent Navet <laurent.navet@gmail.com> Replace a call to deprecated devm_request_and_ioremap by devm_ioremap_resource. Found with coccicheck and this semantic patch: scripts/coccinelle/api/devm_ioremap_resource.cocci Signed-off-by: Laurent Navet Acked-by: Tony Prisk Signed-off-by: Linus Walleij — drivers/pinctrl/vt8500/pinctrl-wmt.c | 6 +++— 1 file changed, 3 insertions(+), 3 deletions(-) diff –git a/drivers/pinctrl/vt8500/pinctrl-wmt.c b/drivers/pinctrl/vt8500/pinctrl-wmt.c index 70d986e..fb30edf3 100644 — a/drivers/pinctrl/vt8500/pinctrl-wmt.c +++ b/drivers/pinctrl/vt8500/pinctrl-wmt.c @@ -569,10 …
May 09 2013
[SCSI] pm80xx: remove unneeded NULL check
Author: Dan Carpenter <dan.carpenter@oracle.com> Coccinelle complains about the inconsistent NULL checking on « t ». It turns out the check isn’t needed because we verified that « t » is non-NULL at the start of the function. Signed-off-by: Dan Carpenter Acked-by: Anand Kumar Santhanam Signed-off-by: James Bottomley — drivers/scsi/pm8001/pm8001_hwi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) …
May 02 2013
mtd: nand: davinci: use devm_ioremap_resource()
Author: Laurent Navet <laurent.navet@gmail.com> Replace a call to deprecated devm_request_and_ioremap by devm_ioremap_resource. Found with coccicheck and this semantic patch: scripts/coccinelle/api/devm_request_and_ioremap.cocci. Signed-off-by: Laurent Navet Signed-off-by: Artem Bityutskiy Signed-off-by: David Woodhouse — drivers/mtd/nand/davinci_nand.c | 13 ++++++++—– 1 file changed, 8 insertions(+), 5 deletions(-) diff –git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c index c3e15a5..999ad9c 100644 — a/drivers/mtd/nand/davinci_nand.c +++ b/drivers/mtd/nand/davinci_nand.c @@ -623,11 …
May 02 2013
drivers: misc: use devm_ioremap_resource()
Author: Laurent Navet <laurent.navet@gmail.com> Replace a call to deprecated devm_request_and_ioremap by devm_ioremap_resource. Found with coccicheck and this semantic patch: scripts/coccinelle/api/devm_request_and_ioremap.cocci. Signed-off-by: Laurent Navet Signed-off-by: Greg Kroah-Hartman — drivers/misc/sram.c | 7 ++++— 1 file changed, 4 insertions(+), 3 deletions(-) diff –git a/drivers/misc/sram.c b/drivers/misc/sram.c index 437192e..4a93886 100644 — a/drivers/misc/sram.c +++ b/drivers/misc/sram.c @@ -50,9 +50,10 @@ static …
May 02 2013
spi: bmc2835: use devm_ioremap_resource()
Author: Laurent Navet <laurent.navet@gmail.com> Replace a call to deprecated devm_request_and_ioremap by devm_ioremap_resource. Found with coccicheck and this semantic patch: scripts/coccinelle/api/devm_request_and_ioremap.cocci. Signed-off-by: Laurent Navet Signed-off-by: Mark Brown — drivers/spi/spi-bcm2835.c | 7 +++—- 1 file changed, 3 insertions(+), 4 deletions(-) diff –git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c index 89c0b50..a4185e4 100644 — a/drivers/spi/spi-bcm2835.c +++ b/drivers/spi/spi-bcm2835.c @@ -331,10 +331,9 @@ static …