From: Pranjal Shrivastava Date: Tue, 7 Jan 2025 16:51:00 +0000 (+0000) Subject: iommu/arm-smmu-v3: Use str_read_write helper w/ logs X-Git-Tag: v6.14-rc1~116^2^2~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f2c77f6e41e68e1b24c165acbf6d4da6b3117e23;p=thirdparty%2Flinux.git iommu/arm-smmu-v3: Use str_read_write helper w/ logs Adopt the `str_read_write` helper in event logging as suggested by the coccinelle tool. Signed-off-by: Pranjal Shrivastava Reviewed-by: Nicolin Chen Link: https://lore.kernel.org/all/20250107130053.GC6991@willie-the-truck/ Link: https://lore.kernel.org/r/20250107165100.1093357-1-praan@google.com Signed-off-by: Will Deacon --- diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c index ea76f25c06611..6679466911b31 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c @@ -1907,7 +1907,7 @@ static void arm_smmu_dump_event(struct arm_smmu_device *smmu, u64 *raw, dev_err(smmu->dev, "%s %s %s %s \"%s\"%s%s stag: %#x", evt->privileged ? "priv" : "unpriv", evt->instruction ? "inst" : "data", - evt->read ? "read" : "write", + str_read_write(evt->read), evt->s2 ? "s2" : "s1", event_class_str[evt->class], evt->class_tt ? (evt->ttrnw ? " ttd_read" : " ttd_write") : "", evt->stall ? " stall" : "", evt->stag);