From: Sudip Mukherjee Date: Mon, 15 Sep 2014 15:01:20 +0000 (+0530) Subject: hwrng: printk replacement X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7a1ae9c0ce39d839044745956f08eabbea00d420;p=linux-beck.git hwrng: printk replacement as pr_* macros are more preffered over printk, so printk replaced with corresponding pr_* macros Signed-off-by: Sudip Mukherjee Signed-off-by: Herbert Xu --- diff --git a/drivers/char/hw_random/amd-rng.c b/drivers/char/hw_random/amd-rng.c index c6af038682f1..48f6a83cdd61 100644 --- a/drivers/char/hw_random/amd-rng.c +++ b/drivers/char/hw_random/amd-rng.c @@ -142,10 +142,10 @@ found: amd_rng.priv = (unsigned long)pmbase; amd_pdev = pdev; - printk(KERN_INFO "AMD768 RNG detected\n"); + pr_info("AMD768 RNG detected\n"); err = hwrng_register(&amd_rng); if (err) { - printk(KERN_ERR PFX "RNG registering failed (%d)\n", + pr_err(PFX "RNG registering failed (%d)\n", err); release_region(pmbase + 0xF0, 8); goto out; diff --git a/drivers/char/hw_random/geode-rng.c b/drivers/char/hw_random/geode-rng.c index 4c4d4e140f98..0d0579fe465e 100644 --- a/drivers/char/hw_random/geode-rng.c +++ b/drivers/char/hw_random/geode-rng.c @@ -109,10 +109,10 @@ found: goto out; geode_rng.priv = (unsigned long)mem; - printk(KERN_INFO "AMD Geode RNG detected\n"); + pr_info("AMD Geode RNG detected\n"); err = hwrng_register(&geode_rng); if (err) { - printk(KERN_ERR PFX "RNG registering failed (%d)\n", + pr_err(PFX "RNG registering failed (%d)\n", err); goto err_unmap; } diff --git a/drivers/char/hw_random/intel-rng.c b/drivers/char/hw_random/intel-rng.c index 86fe45c19968..290c880266bf 100644 --- a/drivers/char/hw_random/intel-rng.c +++ b/drivers/char/hw_random/intel-rng.c @@ -199,7 +199,7 @@ static int intel_rng_init(struct hwrng *rng) if ((hw_status & INTEL_RNG_ENABLED) == 0) hw_status = hwstatus_set(mem, hw_status | INTEL_RNG_ENABLED); if ((hw_status & INTEL_RNG_ENABLED) == 0) { - printk(KERN_ERR PFX "cannot enable RNG, aborting\n"); + pr_err(PFX "cannot enable RNG, aborting\n"); goto out; } err = 0; @@ -216,7 +216,7 @@ static void intel_rng_cleanup(struct hwrng *rng) if (hw_status & INTEL_RNG_ENABLED) hwstatus_set(mem, hw_status & ~INTEL_RNG_ENABLED); else - printk(KERN_WARNING PFX "unusual: RNG already disabled\n"); + pr_warn(PFX "unusual: RNG already disabled\n"); } @@ -274,7 +274,7 @@ static int __init intel_rng_hw_init(void *_intel_rng_hw) if (mfc != INTEL_FWH_MANUFACTURER_CODE || (dvc != INTEL_FWH_DEVICE_CODE_8M && dvc != INTEL_FWH_DEVICE_CODE_4M)) { - printk(KERN_NOTICE PFX "FWH not detected\n"); + pr_notice(PFX "FWH not detected\n"); return -ENODEV; } @@ -306,7 +306,6 @@ static int __init intel_init_hw_struct(struct intel_rng_hw *intel_rng_hw, (BIOS_CNTL_LOCK_ENABLE_MASK|BIOS_CNTL_WRITE_ENABLE_MASK)) == BIOS_CNTL_LOCK_ENABLE_MASK) { static __initdata /*const*/ char warning[] = - KERN_WARNING PFX "Firmware space is locked read-only. If you can't or\n" PFX "don't want to disable this in firmware setup, and if\n" PFX "you are certain that your system has a functional\n" @@ -314,7 +313,7 @@ PFX "RNG, try using the 'no_fwh_detect' option.\n"; if (no_fwh_detect) return -ENODEV; - printk(warning); + pr_warn("%s", warning); return -EBUSY; } @@ -392,10 +391,10 @@ fwh_done: goto out; } - printk(KERN_INFO "Intel 82802 RNG detected\n"); + pr_info("Intel 82802 RNG detected\n"); err = hwrng_register(&intel_rng); if (err) { - printk(KERN_ERR PFX "RNG registering failed (%d)\n", + pr_err(PFX "RNG registering failed (%d)\n", err); iounmap(mem); } diff --git a/drivers/char/hw_random/pasemi-rng.c b/drivers/char/hw_random/pasemi-rng.c index c66279bb6ef3..c0347d1dded0 100644 --- a/drivers/char/hw_random/pasemi-rng.c +++ b/drivers/char/hw_random/pasemi-rng.c @@ -113,7 +113,7 @@ static int rng_probe(struct platform_device *ofdev) pasemi_rng.priv = (unsigned long)rng_regs; - printk(KERN_INFO "Registering PA Semi RNG\n"); + pr_info("Registering PA Semi RNG\n"); err = hwrng_register(&pasemi_rng); diff --git a/drivers/char/hw_random/pseries-rng.c b/drivers/char/hw_random/pseries-rng.c index ab7ffdec0ec3..6226aa08c36a 100644 --- a/drivers/char/hw_random/pseries-rng.c +++ b/drivers/char/hw_random/pseries-rng.c @@ -86,7 +86,7 @@ static struct vio_driver pseries_rng_driver = { static int __init rng_init(void) { - printk(KERN_INFO "Registering IBM pSeries RNG driver\n"); + pr_info("Registering IBM pSeries RNG driver\n"); return vio_register_driver(&pseries_rng_driver); } diff --git a/drivers/char/hw_random/via-rng.c b/drivers/char/hw_random/via-rng.c index de5a6dcfb3e2..a3bebef255ad 100644 --- a/drivers/char/hw_random/via-rng.c +++ b/drivers/char/hw_random/via-rng.c @@ -141,7 +141,7 @@ static int via_rng_init(struct hwrng *rng) * register */ if ((c->x86 == 6) && (c->x86_model >= 0x0f)) { if (!cpu_has_xstore_enabled) { - printk(KERN_ERR PFX "can't enable hardware RNG " + pr_err(PFX "can't enable hardware RNG " "if XSTORE is not enabled\n"); return -ENODEV; } @@ -180,7 +180,7 @@ static int via_rng_init(struct hwrng *rng) unneeded */ rdmsr(MSR_VIA_RNG, lo, hi); if ((lo & VIA_RNG_ENABLE) == 0) { - printk(KERN_ERR PFX "cannot enable VIA C3 RNG, aborting\n"); + pr_err(PFX "cannot enable VIA C3 RNG, aborting\n"); return -ENODEV; } @@ -202,10 +202,10 @@ static int __init mod_init(void) if (!cpu_has_xstore) return -ENODEV; - printk(KERN_INFO "VIA RNG detected\n"); + pr_info("VIA RNG detected\n"); err = hwrng_register(&via_rng); if (err) { - printk(KERN_ERR PFX "RNG registering failed (%d)\n", + pr_err(PFX "RNG registering failed (%d)\n", err); goto out; }