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Subject[PATCH v2 3/5] hwrng: amd: Be consitent with the driver name
Date
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>
---
drivers/char/hw_random/amd-rng.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/char/hw_random/amd-rng.c b/drivers/char/hw_random/amd-rng.c
index d0042f5..93157af 100644
--- a/drivers/char/hw_random/amd-rng.c
+++ b/drivers/char/hw_random/amd-rng.c
@@ -31,7 +31,7 @@
#include <linux/delay.h>
#include <asm/io.h>

-#define PFX KBUILD_MODNAME ": "
+#define DRV_NAME "AMD768-HWRNG"

/*
* Data for PCI driver interface
@@ -128,8 +128,8 @@ found:
pmbase &= 0x0000FF00;
if (pmbase == 0)
goto out;
- if (!request_region(pmbase + 0xF0, 8, "AMD HWRNG")) {
- dev_err(&pdev->dev, "AMD HWRNG region 0x%x already in use!\n",
+ if (!request_region(pmbase + 0xF0, 8, DRV_NAME)) {
+ dev_err(&pdev->dev, DRV_NAME " region 0x%x already in use!\n",
pmbase + 0xF0);
err = -EBUSY;
goto out;
@@ -137,11 +137,10 @@ found:
amd_rng.priv = (unsigned long)pmbase;
amd_pdev = pdev;

- pr_info("AMD768 RNG detected\n");
+ pr_info(DRV_NAME " detected\n");
err = hwrng_register(&amd_rng);
if (err) {
- pr_err(PFX "RNG registering failed (%d)\n",
- err);
+ pr_err(DRV_NAME " registering failed (%d)\n", err);
release_region(pmbase + 0xF0, 8);
goto out;
}
--
2.7.3
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