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hwrng: amd - Be consitent with the driver name

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The driver name is displayed each time differently.
This patch make use of the same name everywhere.

Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Corentin LABBE
2016-08-26 13:11:31 +02:00
committed by Herbert Xu
parent 1c335d4487
commit f8169bfb49
1 changed files with 5 additions and 6 deletions
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11
drivers/char/hw_random/amd-rng.c
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@@ -31,7 +31,7 @@
#include <linux/delay.h> #include <linux/delay.h>
#include <asm/io.h> #include <asm/io.h>
#define PFX KBUILD_MODNAME ": " #define DRV_NAME "AMD768-HWRNG"
/* /*
* Data for PCI driver interface * Data for PCI driver interface
@@ -128,8 +128,8 @@ found:
pmbase &= 0x0000FF00; pmbase &= 0x0000FF00;
if (pmbase == 0) if (pmbase == 0)
goto out; goto out;
if (!request_region(pmbase + 0xF0, 8, "AMD HWRNG")) { if (!request_region(pmbase + 0xF0, 8, DRV_NAME)) {
dev_err(&pdev->dev, "AMD HWRNG region 0x%x already in use!\n", dev_err(&pdev->dev, DRV_NAME " region 0x%x already in use!\n",
pmbase + 0xF0); pmbase + 0xF0);
err = -EBUSY; err = -EBUSY;
goto out; goto out;
@@ -137,11 +137,10 @@ found:
amd_rng.priv = (unsigned long)pmbase; amd_rng.priv = (unsigned long)pmbase;
amd_pdev = pdev; amd_pdev = pdev;
pr_info("AMD768 RNG detected\n"); pr_info(DRV_NAME " detected\n");
err = hwrng_register(&amd_rng); err = hwrng_register(&amd_rng);
if (err) { if (err) {
pr_err(PFX "RNG registering failed (%d)\n", pr_err(DRV_NAME " registering failed (%d)\n", err);
err);
release_region(pmbase + 0xF0, 8); release_region(pmbase + 0xF0, 8);
goto out; goto out;
} }