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nixpkgs / pkgs / os-specific / linux / ax99100 / kernel-6.4-fix-define-semaphore.patch
at devShellTools-shell 14 lines 424 B view raw
1--- ax99100_sp.c 2+++ ax99100_sp.c 3@@ -2670,8 +2670,10 @@ static void serial99100_dma_tx_tasklet (unsigned long param) 4 5 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37) 6 static DECLARE_MUTEX(serial99100_sem); 7-#else 8+#elif LINUX_VERSION_CODE < KERNEL_VERSION(6,4,0) 9 static DEFINE_SEMAPHORE(serial99100_sem); 10+#else 11+static DEFINE_SEMAPHORE(serial99100_sem, 1); 12 #endif 13 14 static struct uart_driver starex_serial_driver = {