Quentin LAMBERT
Articles de cet auteur
Mar 13 2013
s390/hypfs: Use PTR_RET function
Author: Alexandru Gheorghiu <gheorghiuandru@gmail.com> Used PTR_RET function instead of IS_ERR and PTR_ERR. Patch found using coccinelle. Signed-off-by: Alexandru Gheorghiu Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky — arch/s390/hypfs/hypfs_dbfs.c | 4 +— 1 file changed, 1 insertion(+), 3 deletions(-) diff –git a/arch/s390/hypfs/hypfs_dbfs.c b/arch/s390/hypfs/hypfs_dbfs.c index 9fd4a40..bb5dd49 100644 — a/arch/s390/hypfs/hypfs_dbfs.c +++ b/arch/s390/hypfs/hypfs_dbfs.c @@ -105,9 +105,7 @@ void hypfs_dbfs_remove_file(struct …
Mar 13 2013
mmc: sdhci: Constify sdhci_ops structs where possible
Author: Lars-Peter Clausen <lars@metafoo.de> Basically all drivers can have sdhci_ops struct const, but almost none do. This patch constifies all sdhci_ops struct declarations where possible. The patch was auto-generated with the following coccinelle semantic patch: // @r1@ identifier ops; identifier fld; @@ ops.fld = …; @disable optional_qualifier@ identifier ops != r1.ops; @@ static +const struct …
Mar 12 2013
can: mcp251x: Remove redundant spi driver bus initialization
Author: Lars-Peter Clausen <lars@metafoo.de> In ancient times it was necessary to manually initialize the bus field of an spi_driver to spi_bus_type. These days this is done in spi_driver_register() so we can drop the manual assignment. The patch was generated using the following coccinelle semantic patch: // @@ identifier _driver; @@ struct spi_driver _driver = { …
Mar 12 2013
mmc: wmt-sdmmc: Use resource_size()
Author: Alexandru Gheorghiu <gheorghiuandru@gmail.com> Used resource_size function instead of explicit computation. Patch found using coccinelle. Signed-off-by: Alexandru Gheorghiu Signed-off-by: Chris Ball — drivers/mmc/host/wmt-sdmmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff –git a/drivers/mmc/host/wmt-sdmmc.c b/drivers/mmc/host/wmt-sdmmc.c index 74cbc9a..442f576 100644 — a/drivers/mmc/host/wmt-sdmmc.c +++ b/drivers/mmc/host/wmt-sdmmc.c @@ -923,7 +923,7 @@ static int wmt_mci_remove(struct platform_device *pdev) clk_put(priv->clk_sdmmc); …
Mar 11 2013
drivers: gpu: drm: gma500: Replaced calls kzalloc & memcpy with kmemdup
Author: Alexandru Gheorghiu <gheorghiuandru@gmail.com> Replaced calls kzalloc followed by memcpy with call to kmemdup. Patch found using coccinelle. Signed-off-by: Alexandru Gheorghiu Signed-off-by: Patrik Jakobsson — drivers/gpu/drm/gma500/intel_bios.c | 3 +– 1 file changed, 1 insertion(+), 2 deletions(-) diff –git a/drivers/gpu/drm/gma500/intel_bios.c b/drivers/gpu/drm/gma500/intel_bios.c index 403fffb..d349734 100644 — a/drivers/gpu/drm/gma500/intel_bios.c +++ b/drivers/gpu/drm/gma500/intel_bios.c @@ -218,12 +218,11 @@ static void parse_backlight_data(struct …
Mar 11 2013
drm/exynos: Replaced kzalloc & memcpy with kmemdup
Author: Alexandru Gheorghiu <gheorghiuandru@gmail.com> Replaced calls to kzalloc followed by memcpy with call to kmemdup. Patch found using coccinelle. Signed-off-by: Alexandru Gheorghiu Acked-by: Seung-Woo Kim Signed-off-by: Inki Dae — drivers/gpu/drm/exynos/exynos_drm_vidi.c | 6 ++—- 1 file changed, 2 insertions(+), 4 deletions(-) diff –git a/drivers/gpu/drm/exynos/exynos_drm_vidi.c b/drivers/gpu/drm/exynos/exynos_drm_vidi.c index 13ccbd4..9504b0c 100644 — a/drivers/gpu/drm/exynos/exynos_drm_vidi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_vidi.c @@ -117,13 +117,12 …
Feb 28 2013
hlist: drop the node parameter from iterators
Author: Sasha Levin <sasha.levin@oracle.com> I’m not sure why, but the hlist for each entry iterators were conceived list_for_each_entry(pos, head, member) The hlist ones were greedy and wanted an extra parameter: hlist_for_each_entry(tpos, pos, head, member) Why did they need an extra pos parameter? I’m not quite sure. Not only they don’t really need it, it also …
Feb 28 2013
memstick: move the dereference below the NULL test
Author: Wei Yongjun <yongjun_wei@trendmicro.com.cn> The dereference should be moved below the NULL test. spatch with a semantic match is used to found this. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun Cc: Maxim Levitsky Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds — drivers/memstick/host/r592.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff –git a/drivers/memstick/host/r592.c b/drivers/memstick/host/r592.c index 29b2172..a7c5b31 …
Feb 24 2013
regulator: s5m8767: adjust duplicate test
Author: Julia Lawall <Julia.Lawall@lip6.fr> Delete successive tests to the same location. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // @s exists@ local idexpression y; expression x,e; @@ *if ( \(x == NULL\|IS_ERR(x)\|y != 0\) ) { … when forall return …; } … when != \(y = …
Feb 22 2013
drivers/rtc: remove unnecessary semicolons
Author: Peter Senna Tschudin <peter.senna@gmail.com> Found by Coccinelle: http://coccinelle.lip6.fr/ Signed-off-by: Peter Senna Tschudin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds — drivers/rtc/rtc-isl12022.c | 2 +- drivers/rtc/rtc-pcf8563.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff –git a/drivers/rtc/rtc-isl12022.c b/drivers/rtc/rtc-isl12022.c index 1850104..6b4298e 100644 — a/drivers/rtc/rtc-isl12022.c +++ b/drivers/rtc/rtc-isl12022.c @@ -227,7 +227,7 @@ static int isl12022_set_datetime(struct i2c_client …