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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 /kernel-devel/module-basics/vain_plat/vain_plat_3.c | |
| 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>
Diffstat (limited to 'kernel-devel/module-basics/vain_plat/vain_plat_3.c')
| -rw-r--r-- | kernel-devel/module-basics/vain_plat/vain_plat_3.c | 7 |
1 files changed, 7 insertions, 0 deletions
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"); |