On Mon, 6 Jan 2020 13:58:33 +0900, Masahiro Yamada wrote: > 'PTR_ERR(p) == -E*' is a stronger condition than IS_ERR(p). > Hence, IS_ERR(p) is unneeded. > > The semantic patch that generates this commit is as follows: > > // <smpl> > @@ > expression ptr; > constant error_code; > @@ > -IS_ERR(ptr) && (PTR_ERR(ptr) == - error_code) > +PTR_ERR(ptr) == - error_code > // </smpl> > > Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx> > --- > > crypto/af_alg.c | 2 +- > drivers/acpi/scan.c | 2 +- > drivers/char/hw_random/bcm2835-rng.c | 2 +- > drivers/char/hw_random/omap-rng.c | 4 ++-- > drivers/clk/clk.c | 2 +- > drivers/dma/mv_xor_v2.c | 2 +- > drivers/gpio/gpiolib-devres.c | 2 +- > drivers/gpio/gpiolib-of.c | 8 ++++---- > drivers/gpio/gpiolib.c | 2 +- > drivers/i2c/busses/i2c-mv64xxx.c | 5 ++--- > drivers/i2c/busses/i2c-synquacer.c | 2 +- > drivers/mtd/ubi/build.c | 2 +- > drivers/of/device.c | 2 +- > drivers/pci/controller/pci-tegra.c | 2 +- > drivers/phy/phy-core.c | 4 ++-- > drivers/spi/spi-orion.c | 3 +-- > drivers/video/fbdev/imxfb.c | 2 +- > fs/ext4/super.c | 2 +- > fs/f2fs/node.c | 2 +- > fs/ocfs2/suballoc.c | 2 +- > fs/sysfs/group.c | 2 +- > net/core/dev.c | 2 +- > net/core/filter.c | 2 +- > net/xfrm/xfrm_policy.c | 2 +- > sound/soc/codecs/ak4104.c | 3 +-- > sound/soc/codecs/cs4270.c | 3 +-- > sound/soc/codecs/tlv320aic32x4.c | 6 ++---- > sound/soc/sunxi/sun4i-spdif.c | 2 +- > 28 files changed, 35 insertions(+), 41 deletions(-) > Acked-by: Rob Herring <robh@xxxxxxxxxx> _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel