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@@ -31,7 +31,7 @@
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#include <linux/timeriomem-rng.h>
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#include <linux/timeriomem-rng.h>
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#include <linux/timer.h>
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#include <linux/timer.h>
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-struct timeriomem_rng_private_data {
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+struct timeriomem_rng_private {
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void __iomem *io_base;
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void __iomem *io_base;
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unsigned int expires;
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unsigned int expires;
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unsigned int period;
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unsigned int period;
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@@ -40,15 +40,14 @@ struct timeriomem_rng_private_data {
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struct timer_list timer;
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struct timer_list timer;
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struct completion completion;
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struct completion completion;
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- struct hwrng timeriomem_rng_ops;
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+ struct hwrng rng_ops;
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};
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};
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static int timeriomem_rng_read(struct hwrng *hwrng, void *data,
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static int timeriomem_rng_read(struct hwrng *hwrng, void *data,
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size_t max, bool wait)
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size_t max, bool wait)
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{
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{
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- struct timeriomem_rng_private_data *priv =
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- container_of(hwrng, struct timeriomem_rng_private_data,
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- timeriomem_rng_ops);
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+ struct timeriomem_rng_private *priv =
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+ container_of(hwrng, struct timeriomem_rng_private, rng_ops);
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unsigned long cur;
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unsigned long cur;
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s32 delay;
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s32 delay;
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@@ -89,8 +88,8 @@ static int timeriomem_rng_read(struct hwrng *hwrng, void *data,
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static void timeriomem_rng_trigger(unsigned long data)
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static void timeriomem_rng_trigger(unsigned long data)
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{
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{
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- struct timeriomem_rng_private_data *priv
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- = (struct timeriomem_rng_private_data *)data;
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+ struct timeriomem_rng_private *priv
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+ = (struct timeriomem_rng_private *)data;
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priv->present = 1;
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priv->present = 1;
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complete(&priv->completion);
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complete(&priv->completion);
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@@ -99,7 +98,7 @@ static void timeriomem_rng_trigger(unsigned long data)
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static int timeriomem_rng_probe(struct platform_device *pdev)
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static int timeriomem_rng_probe(struct platform_device *pdev)
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{
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{
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struct timeriomem_rng_data *pdata = pdev->dev.platform_data;
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struct timeriomem_rng_data *pdata = pdev->dev.platform_data;
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- struct timeriomem_rng_private_data *priv;
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+ struct timeriomem_rng_private *priv;
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struct resource *res;
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struct resource *res;
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int err = 0;
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int err = 0;
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int period;
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int period;
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@@ -121,7 +120,7 @@ static int timeriomem_rng_probe(struct platform_device *pdev)
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/* Allocate memory for the device structure (and zero it) */
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/* Allocate memory for the device structure (and zero it) */
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priv = devm_kzalloc(&pdev->dev,
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priv = devm_kzalloc(&pdev->dev,
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- sizeof(struct timeriomem_rng_private_data), GFP_KERNEL);
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+ sizeof(struct timeriomem_rng_private), GFP_KERNEL);
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if (!priv)
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if (!priv)
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return -ENOMEM;
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return -ENOMEM;
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@@ -155,8 +154,8 @@ static int timeriomem_rng_probe(struct platform_device *pdev)
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setup_timer(&priv->timer, timeriomem_rng_trigger, (unsigned long)priv);
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setup_timer(&priv->timer, timeriomem_rng_trigger, (unsigned long)priv);
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- priv->timeriomem_rng_ops.name = dev_name(&pdev->dev);
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- priv->timeriomem_rng_ops.read = timeriomem_rng_read;
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+ priv->rng_ops.name = dev_name(&pdev->dev);
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+ priv->rng_ops.read = timeriomem_rng_read;
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priv->io_base = devm_ioremap_resource(&pdev->dev, res);
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priv->io_base = devm_ioremap_resource(&pdev->dev, res);
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if (IS_ERR(priv->io_base)) {
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if (IS_ERR(priv->io_base)) {
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@@ -164,7 +163,7 @@ static int timeriomem_rng_probe(struct platform_device *pdev)
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goto out_timer;
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goto out_timer;
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}
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}
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- err = hwrng_register(&priv->timeriomem_rng_ops);
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+ err = hwrng_register(&priv->rng_ops);
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if (err) {
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if (err) {
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dev_err(&pdev->dev, "problem registering\n");
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dev_err(&pdev->dev, "problem registering\n");
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goto out_timer;
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goto out_timer;
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@@ -182,9 +181,9 @@ out_timer:
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static int timeriomem_rng_remove(struct platform_device *pdev)
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static int timeriomem_rng_remove(struct platform_device *pdev)
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{
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{
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- struct timeriomem_rng_private_data *priv = platform_get_drvdata(pdev);
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+ struct timeriomem_rng_private *priv = platform_get_drvdata(pdev);
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- hwrng_unregister(&priv->timeriomem_rng_ops);
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+ hwrng_unregister(&priv->rng_ops);
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del_timer_sync(&priv->timer);
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del_timer_sync(&priv->timer);
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