From: Arnd Bergmann <arnd@arndb.de>

It looks like the dependency got added accidentally in commit a553260618d8
("[PATCH] ISA DMA Kconfig fixes - part 3"). Unlike the previously removed
dmascc driver, the scc driver never used DMA.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/net/hamradio/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/hamradio/Kconfig b/drivers/net/hamradio/Kconfig
index a9c44f08199d..a94c7bd5db2e 100644
--- a/drivers/net/hamradio/Kconfig
+++ b/drivers/net/hamradio/Kconfig
@@ -47,7 +47,7 @@ config BPQETHER
 
 config SCC
 	tristate "Z8530 SCC driver"
-	depends on ISA && AX25 && ISA_DMA_API
+	depends on ISA && AX25
 	help
 	  These cards are used to connect your Linux box to an amateur radio
 	  in order to communicate with other computers. If you want to use
-- 
2.39.2

Hello:

This patch was applied to netdev/net.git (main)
by David S. Miller <davem@davemloft.net>:

On Mon, 17 Apr 2023 22:50:55 +0200 you wrote:
> From: Arnd Bergmann <arnd@arndb.de>
> 
> It looks like the dependency got added accidentally in commit a553260618d8
> ("[PATCH] ISA DMA Kconfig fixes - part 3"). Unlike the previously removed
> dmascc driver, the scc driver never used DMA.
> 
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> 
> [...]

Here is the summary with links:
  - hamradio: drop ISA_DMA_API dependency
    https://git.kernel.org/netdev/net/c/fcd4843a19d5

You are awesome, thank you!
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