Messages in this thread Patch in this message | | | Date | Thu, 1 Dec 2022 10:53:26 +0800 (CST) | From | <> | Subject | [PATCH] drm/i915: use sysfs emit() to instead of scnprintf() |
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From: ye xingchen <ye.xingchen@zte.com.cn>
Replace the open-code with sysfs_emit() to simplify the code.
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> --- drivers/gpu/drm/i915/i915_mitigations.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_mitigations.c b/drivers/gpu/drm/i915/i915_mitigations.c index def7302ef7fe..2b7aaaefb3a9 100644 --- a/drivers/gpu/drm/i915/i915_mitigations.c +++ b/drivers/gpu/drm/i915/i915_mitigations.c @@ -102,10 +102,10 @@ static int mitigations_get(char *buffer, const struct kernel_param *kp) bool enable;
if (!local) - return scnprintf(buffer, PAGE_SIZE, "%s\n", "off"); + return sysfs_emit(buffer, "%s\n", "off");
if (local & BIT(BITS_PER_LONG - 1)) { - count = scnprintf(buffer, PAGE_SIZE, "%s,", "auto"); + count = sysfs_emit(buffer, "%s,", "auto"); enable = false; } else { enable = true; -- 2.25.1
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