From: Balbir Singh balbirs@nvidia.com
[ Upstream commit cae5572ec9261f752af834cdaaf5a0ba0afcf256 ]
lkp reported a warning about missing prototype for a recent patch.
The kernel-doc style comments are out of sync, move them to the right function.
Cc: Marek Szyprowski m.szyprowski@samsung.com Cc: Christoph Hellwig hch@lst.de
Reported-by: kernel test robot lkp@intel.com Closes: https://lore.kernel.org/oe-kbuild-all/202504190615.g9fANxHw-lkp@intel.com/
Signed-off-by: Balbir Singh balbirs@nvidia.com [mszyprow: reformatted subject] Signed-off-by: Marek Szyprowski m.szyprowski@samsung.com Link: https://lore.kernel.org/r/20250422114034.3535515-1-balbirs@nvidia.com Signed-off-by: Sasha Levin sashal@kernel.org --- kernel/dma/mapping.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/kernel/dma/mapping.c b/kernel/dma/mapping.c index f7366083b4d00..74d453ec750a1 100644 --- a/kernel/dma/mapping.c +++ b/kernel/dma/mapping.c @@ -897,14 +897,6 @@ int dma_set_coherent_mask(struct device *dev, u64 mask) } EXPORT_SYMBOL(dma_set_coherent_mask);
-/** - * dma_addressing_limited - return if the device is addressing limited - * @dev: device to check - * - * Return %true if the devices DMA mask is too small to address all memory in - * the system, else %false. Lack of addressing bits is the prime reason for - * bounce buffering, but might not be the only one. - */ static bool __dma_addressing_limited(struct device *dev) { const struct dma_map_ops *ops = get_dma_ops(dev); @@ -918,6 +910,14 @@ static bool __dma_addressing_limited(struct device *dev) return !dma_direct_all_ram_mapped(dev); }
+/** + * dma_addressing_limited - return if the device is addressing limited + * @dev: device to check + * + * Return %true if the devices DMA mask is too small to address all memory in + * the system, else %false. Lack of addressing bits is the prime reason for + * bounce buffering, but might not be the only one. + */ bool dma_addressing_limited(struct device *dev) { if (!__dma_addressing_limited(dev))