From 424eff16fc91946f26d631b844ab2ad6818c3607 Mon Sep 17 00:00:00 2001 From: Shyam Sundar S K Date: Mon, 17 Feb 2025 14:32:57 +0530 Subject: [PATCH] i2c: amd-asf: Set cmd variable when encountering an error [ Upstream commit b719afaa1e5d88a1b51d76adf344ff4a48efdb45 ] In the event of ASF error during the transfer, update the cmd and exit the process, as data processing is not performed when a command fails. Co-developed-by: Sanket Goswami Signed-off-by: Sanket Goswami Signed-off-by: Shyam Sundar S K Signed-off-by: Andi Shyti Link: https://lore.kernel.org/r/20250217090258.398540-2-Shyam-sundar.S-k@amd.com Signed-off-by: Sasha Levin --- drivers/i2c/busses/i2c-amd-asf-plat.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-amd-asf-plat.c b/drivers/i2c/busses/i2c-amd-asf-plat.c index 93ebec162c6dd..61bc714c28d70 100644 --- a/drivers/i2c/busses/i2c-amd-asf-plat.c +++ b/drivers/i2c/busses/i2c-amd-asf-plat.c @@ -69,7 +69,7 @@ static void amd_asf_process_target(struct work_struct *work) /* Check if no error bits are set in target status register */ if (reg & ASF_ERROR_STATUS) { /* Set bank as full */ - cmd = 0; + cmd = 1; reg |= GENMASK(3, 2); outb_p(reg, ASFDATABNKSEL); } else { -- 2.47.2