Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
crypto: octeontx2 - Use sysfs_emit in sysfs show functions
Replace sprintf() with sysfs_emit() in sso_pf_func_ovrd_show() and
kvf_limits_show(). sysfs_emit() is preferred for formatting sysfs output
as it performs proper bounds checking. No functional changes.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
authored by
Thorsten Blum
and committed by
Herbert Xu
37b03cb3
bce4678f
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-2
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-2
drivers/crypto/marvell/octeontx2/otx2_cptpf_main.c
+3
-2
drivers/crypto/marvell/octeontx2/otx2_cptpf_main.c
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/* Copyright (C) 2020 Marvell. */
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#include <linux/firmware.h>
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#include <linux/sysfs.h>
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#include "otx2_cpt_hw_types.h"
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#include "otx2_cpt_common.h"
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#include "otx2_cpt_devlink.h"
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{
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struct otx2_cptpf_dev *cptpf = dev_get_drvdata(dev);
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return sprintf(buf, "%d\n", cptpf->sso_pf_func_ovrd);
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return sysfs_emit(buf, "%d\n", cptpf->sso_pf_func_ovrd);
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}
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static ssize_t sso_pf_func_ovrd_store(struct device *dev,
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{
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struct otx2_cptpf_dev *cptpf = dev_get_drvdata(dev);
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return sprintf(buf, "%d\n", cptpf->kvf_limits);
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return sysfs_emit(buf, "%d\n", cptpf->kvf_limits);
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}
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static ssize_t kvf_limits_store(struct device *dev,