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wifi: ath11k: Use of_property_present() to test property presence

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The use of of_property_read_u32() isn't really correct as
"memory-region" contains phandles (though those happen to be u32s. As
it is just testing for property presence, use of_property_present()
instead.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250408190211.2505737-2-robh@kernel.org
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
This commit is contained in:
Rob Herring (Arm) 2025-04-08 14:02:11 -05:00 committed by Jeff Johnson
parent 1a0e65750b
commit d118047f82
1 changed files with 2 additions and 3 deletions
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5
drivers/net/wireless/ath/ath11k/pci.c
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@ -929,7 +929,7 @@ static int ath11k_pci_probe(struct pci_dev *pdev,
{
struct ath11k_base *ab;
struct ath11k_pci *ab_pci;
u32 soc_hw_version_major, soc_hw_version_minor, addr;
u32 soc_hw_version_major, soc_hw_version_minor;
int ret;
u32 sub_version;
@ -955,8 +955,7 @@ static int ath11k_pci_probe(struct pci_dev *pdev,
* from DT. If memory is reserved from DT for FW, ath11k driver need not
* allocate memory.
*/
ret = of_property_read_u32(ab->dev->of_node, "memory-region", &addr);
if (!ret)
if (of_property_present(ab->dev->of_node, "memory-region"))
set_bit(ATH11K_FLAG_FIXED_MEM_RGN, &ab->dev_flags);
ret = ath11k_pci_claim(ab_pci, pdev);