dmaengine: Replace zero-length array with flexible-array

Documentation/process/deprecated.rst suggests that zero-length
and one-element arrays are deprecated, flexible-array members
should be used instead.

Signed-off-by: Chelsy Ratnawat <chelsyratnawat2001@gmail.com>
Link: https://lore.kernel.org/r/20250830132633.1803300-1-chelsyratnawat2001@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index 02a85d6f1bea2df7d355858094c0c0b0bd07148e..ed9e56de5a9b9484c6598d438f66a836504818be 100644 (file)
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -256,7 +256,7 @@ struct sdma_script_start_addrs {
        /* End of v3 array */
        union { s32 v3_end; s32 mcu_2_zqspi_addr; };
        /* End of v4 array */
-       s32 v4_end[0];
+       s32 v4_end[];
 };
 
 /*