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-rw-r--r--drivers/char/hw_random/Kconfig8
-rw-r--r--drivers/char/hw_random/atmel-rng.c2
-rw-r--r--drivers/char/hw_random/bcm63xx-rng.c2
-rw-r--r--drivers/char/hw_random/exynos-rng.c2
-rw-r--r--drivers/char/hw_random/ixp4xx-rng.c5
-rw-r--r--drivers/char/hw_random/n2-drv.c4
-rw-r--r--drivers/char/hw_random/omap-rng.c2
-rw-r--r--drivers/char/hw_random/pasemi-rng.c2
-rw-r--r--drivers/char/hw_random/picoxcell-rng.c2
-rw-r--r--drivers/char/hw_random/ppc4xx-rng.c2
-rw-r--r--drivers/char/hw_random/timeriomem-rng.c2
-rw-r--r--drivers/char/hw_random/virtio-rng.c2
12 files changed, 18 insertions, 17 deletions
diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig
index fbd9b2b850ef..c5a0262251bc 100644
--- a/drivers/char/hw_random/Kconfig
+++ b/drivers/char/hw_random/Kconfig
@@ -127,12 +127,12 @@ config HW_RANDOM_VIA
If unsure, say Y.
config HW_RANDOM_IXP4XX
- tristate "Intel IXP4xx NPU HW Random Number Generator support"
+ tristate "Intel IXP4xx NPU HW Pseudo-Random Number Generator support"
depends on HW_RANDOM && ARCH_IXP4XX
default HW_RANDOM
---help---
- This driver provides kernel-side support for the Random
- Number Generator hardware found on the Intel IXP4xx NPU.
+ This driver provides kernel-side support for the Pseudo-Random
+ Number Generator hardware found on the Intel IXP45x/46x NPU.
To compile this driver as a module, choose M here: the
module will be called ixp4xx-rng.
@@ -216,7 +216,7 @@ config HW_RANDOM_MXC_RNGA
config HW_RANDOM_NOMADIK
tristate "ST-Ericsson Nomadik Random Number Generator support"
- depends on HW_RANDOM && PLAT_NOMADIK
+ depends on HW_RANDOM && ARCH_NOMADIK
---help---
This driver provides kernel-side support for the Random Number
Generator hardware found on ST-Ericsson SoCs (8815 and 8500).
diff --git a/drivers/char/hw_random/atmel-rng.c b/drivers/char/hw_random/atmel-rng.c
index 731c9046cf7b..5a4a6e70478b 100644
--- a/drivers/char/hw_random/atmel-rng.c
+++ b/drivers/char/hw_random/atmel-rng.c
@@ -98,7 +98,7 @@ err_enable:
return ret;
}
-static int __devexit atmel_trng_remove(struct platform_device *pdev)
+static int atmel_trng_remove(struct platform_device *pdev)
{
struct atmel_trng *trng = platform_get_drvdata(pdev);
diff --git a/drivers/char/hw_random/bcm63xx-rng.c b/drivers/char/hw_random/bcm63xx-rng.c
index aec6a4277caa..ae95bcb18d4a 100644
--- a/drivers/char/hw_random/bcm63xx-rng.c
+++ b/drivers/char/hw_random/bcm63xx-rng.c
@@ -145,7 +145,7 @@ out:
return ret;
}
-static int __devexit bcm63xx_rng_remove(struct platform_device *pdev)
+static int bcm63xx_rng_remove(struct platform_device *pdev)
{
struct hwrng *rng = platform_get_drvdata(pdev);
struct bcm63xx_rng_priv *priv = to_rng_priv(rng);
diff --git a/drivers/char/hw_random/exynos-rng.c b/drivers/char/hw_random/exynos-rng.c
index 232ba9ce579c..bdc852ea7632 100644
--- a/drivers/char/hw_random/exynos-rng.c
+++ b/drivers/char/hw_random/exynos-rng.c
@@ -134,7 +134,7 @@ static int __devinit exynos_rng_probe(struct platform_device *pdev)
return hwrng_register(&exynos_rng->rng);
}
-static int __devexit exynos_rng_remove(struct platform_device *pdev)
+static int exynos_rng_remove(struct platform_device *pdev)
{
struct exynos_rng *exynos_rng = platform_get_drvdata(pdev);
diff --git a/drivers/char/hw_random/ixp4xx-rng.c b/drivers/char/hw_random/ixp4xx-rng.c
index 263567f5f392..beec1627db3c 100644
--- a/drivers/char/hw_random/ixp4xx-rng.c
+++ b/drivers/char/hw_random/ixp4xx-rng.c
@@ -45,6 +45,9 @@ static int __init ixp4xx_rng_init(void)
void __iomem * rng_base;
int err;
+ if (!cpu_is_ixp46x()) /* includes IXP455 */
+ return -ENOSYS;
+
rng_base = ioremap(0x70002100, 4);
if (!rng_base)
return -ENOMEM;
@@ -68,5 +71,5 @@ module_init(ixp4xx_rng_init);
module_exit(ixp4xx_rng_exit);
MODULE_AUTHOR("Deepak Saxena <dsaxena@plexity.net>");
-MODULE_DESCRIPTION("H/W Random Number Generator (RNG) driver for IXP4xx");
+MODULE_DESCRIPTION("H/W Pseudo-Random Number Generator (RNG) driver for IXP45x/46x");
MODULE_LICENSE("GPL");
diff --git a/drivers/char/hw_random/n2-drv.c b/drivers/char/hw_random/n2-drv.c
index ebd48f0135da..d68a72a08b51 100644
--- a/drivers/char/hw_random/n2-drv.c
+++ b/drivers/char/hw_random/n2-drv.c
@@ -25,7 +25,7 @@
#define DRV_MODULE_VERSION "0.2"
#define DRV_MODULE_RELDATE "July 27, 2011"
-static char version[] __devinitdata =
+static char version[] =
DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n";
MODULE_AUTHOR("David S. Miller (davem@davemloft.net)");
@@ -719,7 +719,7 @@ out:
return err;
}
-static int __devexit n2rng_remove(struct platform_device *op)
+static int n2rng_remove(struct platform_device *op)
{
struct n2rng *np = dev_get_drvdata(&op->dev);
diff --git a/drivers/char/hw_random/omap-rng.c b/drivers/char/hw_random/omap-rng.c
index a5effd813abd..45e467dcc8c8 100644
--- a/drivers/char/hw_random/omap-rng.c
+++ b/drivers/char/hw_random/omap-rng.c
@@ -27,8 +27,6 @@
#include <asm/io.h>
-#include <plat/cpu.h>
-
#define RNG_OUT_REG 0x00 /* Output register */
#define RNG_STAT_REG 0x04 /* Status register
[0] = STAT_BUSY */
diff --git a/drivers/char/hw_random/pasemi-rng.c b/drivers/char/hw_random/pasemi-rng.c
index 3a632673aed5..a1f70407cc9e 100644
--- a/drivers/char/hw_random/pasemi-rng.c
+++ b/drivers/char/hw_random/pasemi-rng.c
@@ -122,7 +122,7 @@ static int __devinit rng_probe(struct platform_device *ofdev)
return err;
}
-static int __devexit rng_remove(struct platform_device *dev)
+static int rng_remove(struct platform_device *dev)
{
void __iomem *rng_regs = (void __iomem *)pasemi_rng.priv;
diff --git a/drivers/char/hw_random/picoxcell-rng.c b/drivers/char/hw_random/picoxcell-rng.c
index 97bd891422c7..d4b24c1dd48e 100644
--- a/drivers/char/hw_random/picoxcell-rng.c
+++ b/drivers/char/hw_random/picoxcell-rng.c
@@ -151,7 +151,7 @@ err_enable:
return ret;
}
-static int __devexit picoxcell_trng_remove(struct platform_device *pdev)
+static int picoxcell_trng_remove(struct platform_device *pdev)
{
hwrng_unregister(&picoxcell_trng);
clk_disable(rng_clk);
diff --git a/drivers/char/hw_random/ppc4xx-rng.c b/drivers/char/hw_random/ppc4xx-rng.c
index c51762c13031..af6506a69cd9 100644
--- a/drivers/char/hw_random/ppc4xx-rng.c
+++ b/drivers/char/hw_random/ppc4xx-rng.c
@@ -111,7 +111,7 @@ static int __devinit ppc4xx_rng_probe(struct platform_device *dev)
return err;
}
-static int __devexit ppc4xx_rng_remove(struct platform_device *dev)
+static int ppc4xx_rng_remove(struct platform_device *dev)
{
void __iomem *rng_regs = (void __iomem *) ppc4xx_rng.priv;
diff --git a/drivers/char/hw_random/timeriomem-rng.c b/drivers/char/hw_random/timeriomem-rng.c
index f1a1618db1fb..3a1abc9417e4 100644
--- a/drivers/char/hw_random/timeriomem-rng.c
+++ b/drivers/char/hw_random/timeriomem-rng.c
@@ -130,7 +130,7 @@ failed:
return ret;
}
-static int __devexit timeriomem_rng_remove(struct platform_device *pdev)
+static int timeriomem_rng_remove(struct platform_device *pdev)
{
del_timer_sync(&timeriomem_rng_timer);
hwrng_unregister(&timeriomem_rng_ops);
diff --git a/drivers/char/hw_random/virtio-rng.c b/drivers/char/hw_random/virtio-rng.c
index 5708299507d0..621f595f1a98 100644
--- a/drivers/char/hw_random/virtio-rng.c
+++ b/drivers/char/hw_random/virtio-rng.c
@@ -119,7 +119,7 @@ static int virtrng_probe(struct virtio_device *vdev)
return probe_common(vdev);
}
-static void __devexit virtrng_remove(struct virtio_device *vdev)
+static void virtrng_remove(struct virtio_device *vdev)
{
remove_common(vdev);
}
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