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| author | John Ogness <john.ogness@linutronix.de> | 2018-02-02 04:24:44 -0600 |
|---|---|---|
| committer | John Ogness <john.ogness@linutronix.de> | 2018-02-20 14:58:35 +0100 |
| commit | db855aca8c8a9931994d029cb7080ea6ae2ec4c0 (patch) | |
| tree | eb263a89c7aaccfc0dc41a09269c1b244812d23d | |
| parent | 4f6bfde86b5fd731beca11cf916f86aa31b1169f (diff) | |
module-basics: fix wrapping
Wrap lines that are too long for the slide.
Signed-off-by: John Ogness <john.ogness@linutronix.de>
4 files changed, 15 insertions, 11 deletions
diff --git a/kernel-devel/module-basics/pres_module-basics_en.tex b/kernel-devel/module-basics/pres_module-basics_en.tex index 9f3c8c4..9827d3f 100644 --- a/kernel-devel/module-basics/pres_module-basics_en.tex +++ b/kernel-devel/module-basics/pres_module-basics_en.tex @@ -209,9 +209,10 @@ module_exit(vain_pci_exit); \begin{tiny} \begin{lstlisting}[frame=trBL] |static struct pci_device_id vain_pci_ids[] = { - {PCI_VENDOR_ID_ILLEGAL_VENDOR, PCI_DEVICE_ID_ILLEGAL_VENDOR_DEVICE, + {PCI_VENDOR_ID_ILLEGAL_VENDOR, + PCI_DEVICE_ID_ILLEGAL_VENDOR_DEVICE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, - {0, } + { /* end of table */ } };| \end{lstlisting} \end{tiny} @@ -416,7 +417,8 @@ static void vain_plat_exit(void) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - mem = request_mem_region(res->start, resource_size(res), pdev->name); + mem = request_mem_region(res->start, resource_size(res), + pdev->name); info->base = ioremap(res->start, resource_size(res)); diff --git a/kernel-devel/module-basics/vain_pci/vain_pci_1.c b/kernel-devel/module-basics/vain_pci/vain_pci_1.c index d60b230..d920bb0 100644 --- a/kernel-devel/module-basics/vain_pci/vain_pci_1.c +++ b/kernel-devel/module-basics/vain_pci/vain_pci_1.c @@ -12,8 +12,9 @@ struct vain_pci_info { }; static struct pci_device_id vain_pci_ids[] __devinitdata = { - {PCI_VENDOR_ID_ILLEGAL_VENDOR, PCI_DEVICE_ID_ILLEGAL_VENDOR_DEVICE, + {PCI_VENDOR_ID_ILLEGAL_VENDOR, + PCI_DEVICE_ID_ILLEGAL_VENDOR_DEVICE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, - {0, } + { /* end of table */ } }; MODULE_DEVICE_TABLE(pci, vain_pci_ids); diff --git a/kernel-devel/module-basics/vain_plat/vain_plat_2.c b/kernel-devel/module-basics/vain_plat/vain_plat_2.c index 9c5a980..9aa43e0 100644 --- a/kernel-devel/module-basics/vain_plat/vain_plat_2.c +++ b/kernel-devel/module-basics/vain_plat/vain_plat_2.c @@ -17,9 +17,3 @@ static int __devinit vain_plat_probe(struct platform_device *pdev) err = -ENOENT; goto err_free; } - - mem = request_mem_region(res->start, resource_size(res), pdev->name); - if (!mem) { - err = -EBUSY; - goto err_free; - } diff --git a/kernel-devel/module-basics/vain_plat/vain_plat_3.c b/kernel-devel/module-basics/vain_plat/vain_plat_3.c index 8ec839c..7fb0fc2 100644 --- a/kernel-devel/module-basics/vain_plat/vain_plat_3.c +++ b/kernel-devel/module-basics/vain_plat/vain_plat_3.c @@ -1,3 +1,10 @@ + mem = request_mem_region(res->start, resource_size(res), + pdev->name); + if (!mem) { + err = -EBUSY; + goto err_free; + } + info->base = ioremap(res->start, resource_size(res)); if (!info->base) { dev_err(&pdev->dev, "Unable to map card MMIO\n"); |