Message ID | 20200916025025.3992783-1-liushixin2@huawei.com (mailing list archive) |
---|---|
State | Accepted, archived |
Delegated to: | Lorenzo Pieralisi |
Headers | show |
Series | [-next] PCI: tegra: convert to use DEFINE_SEQ_ATTRIBUTE macro | expand |
On Wed, Sep 16, 2020 at 10:50:25AM +0800, Liu Shixin wrote: > Use DEFINE_SEQ_ATTRIBUTE macro to simplify the code. > > Signed-off-by: Liu Shixin <liushixin2@huawei.com> > --- > drivers/pci/controller/pci-tegra.c | 28 +++------------------------- > 1 file changed, 3 insertions(+), 25 deletions(-) Acked-by: Thierry Reding <treding@nvidia.com>
On Wed, Sep 16, 2020 at 10:50:25AM +0800, Liu Shixin wrote: > Use DEFINE_SEQ_ATTRIBUTE macro to simplify the code. > > Signed-off-by: Liu Shixin <liushixin2@huawei.com> > --- > drivers/pci/controller/pci-tegra.c | 28 +++------------------------- > 1 file changed, 3 insertions(+), 25 deletions(-) Applied to pci/tegra, thanks. Lorenzo > diff --git a/drivers/pci/controller/pci-tegra.c b/drivers/pci/controller/pci-tegra.c > index c1d34353c29b..556c30a718f0 100644 > --- a/drivers/pci/controller/pci-tegra.c > +++ b/drivers/pci/controller/pci-tegra.c > @@ -2564,36 +2564,14 @@ static int tegra_pcie_ports_seq_show(struct seq_file *s, void *v) > return 0; > } > > -static const struct seq_operations tegra_pcie_ports_seq_ops = { > +static const struct seq_operations tegra_pcie_ports_sops = { > .start = tegra_pcie_ports_seq_start, > .next = tegra_pcie_ports_seq_next, > .stop = tegra_pcie_ports_seq_stop, > .show = tegra_pcie_ports_seq_show, > }; > > -static int tegra_pcie_ports_open(struct inode *inode, struct file *file) > -{ > - struct tegra_pcie *pcie = inode->i_private; > - struct seq_file *s; > - int err; > - > - err = seq_open(file, &tegra_pcie_ports_seq_ops); > - if (err) > - return err; > - > - s = file->private_data; > - s->private = pcie; > - > - return 0; > -} > - > -static const struct file_operations tegra_pcie_ports_ops = { > - .owner = THIS_MODULE, > - .open = tegra_pcie_ports_open, > - .read = seq_read, > - .llseek = seq_lseek, > - .release = seq_release, > -}; > +DEFINE_SEQ_ATTRIBUTE(tegra_pcie_ports); > > static void tegra_pcie_debugfs_exit(struct tegra_pcie *pcie) > { > @@ -2610,7 +2588,7 @@ static int tegra_pcie_debugfs_init(struct tegra_pcie *pcie) > return -ENOMEM; > > file = debugfs_create_file("ports", S_IFREG | S_IRUGO, pcie->debugfs, > - pcie, &tegra_pcie_ports_ops); > + pcie, &tegra_pcie_ports_fops); > if (!file) > goto remove; > > -- > 2.25.1 >
diff --git a/drivers/pci/controller/pci-tegra.c b/drivers/pci/controller/pci-tegra.c index c1d34353c29b..556c30a718f0 100644 --- a/drivers/pci/controller/pci-tegra.c +++ b/drivers/pci/controller/pci-tegra.c @@ -2564,36 +2564,14 @@ static int tegra_pcie_ports_seq_show(struct seq_file *s, void *v) return 0; } -static const struct seq_operations tegra_pcie_ports_seq_ops = { +static const struct seq_operations tegra_pcie_ports_sops = { .start = tegra_pcie_ports_seq_start, .next = tegra_pcie_ports_seq_next, .stop = tegra_pcie_ports_seq_stop, .show = tegra_pcie_ports_seq_show, }; -static int tegra_pcie_ports_open(struct inode *inode, struct file *file) -{ - struct tegra_pcie *pcie = inode->i_private; - struct seq_file *s; - int err; - - err = seq_open(file, &tegra_pcie_ports_seq_ops); - if (err) - return err; - - s = file->private_data; - s->private = pcie; - - return 0; -} - -static const struct file_operations tegra_pcie_ports_ops = { - .owner = THIS_MODULE, - .open = tegra_pcie_ports_open, - .read = seq_read, - .llseek = seq_lseek, - .release = seq_release, -}; +DEFINE_SEQ_ATTRIBUTE(tegra_pcie_ports); static void tegra_pcie_debugfs_exit(struct tegra_pcie *pcie) { @@ -2610,7 +2588,7 @@ static int tegra_pcie_debugfs_init(struct tegra_pcie *pcie) return -ENOMEM; file = debugfs_create_file("ports", S_IFREG | S_IRUGO, pcie->debugfs, - pcie, &tegra_pcie_ports_ops); + pcie, &tegra_pcie_ports_fops); if (!file) goto remove;
Use DEFINE_SEQ_ATTRIBUTE macro to simplify the code. Signed-off-by: Liu Shixin <liushixin2@huawei.com> --- drivers/pci/controller/pci-tegra.c | 28 +++------------------------- 1 file changed, 3 insertions(+), 25 deletions(-)