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hw/arm/aspeed: fix connect_serial_hds_to_uarts

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In the loop, we need ignore the index increase when uart == uart_chosen
We should increase the index only after we allocate a serial.

Signed-off-by: Kenneth Jia <kenneth_jia@asus.com>
Fixes: d2b3eaefb4 ("aspeed: Refactor UART init for multi-SoC machines")
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/r/5f9b0c53f1644922ba85522046e92f4c@asus.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
This commit is contained in:
Kenneth Jia 2024-12-12 20:42:04 +08:00 • committed by Cédric Le Goater
parent ed734377ab
commit 8a139ae719
1 changed files with 2 additions and 2 deletions
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4
hw/arm/aspeed.c
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@ -364,11 +364,11 @@ static void connect_serial_hds_to_uarts(AspeedMachineState *bmc)
int uart_chosen = bmc->uart_chosen ? bmc->uart_chosen : amc->uart_default; int uart_chosen = bmc->uart_chosen ? bmc->uart_chosen : amc->uart_default;
aspeed_soc_uart_set_chr(s, uart_chosen, serial_hd(0)); aspeed_soc_uart_set_chr(s, uart_chosen, serial_hd(0));
for (int i = 1, uart = sc->uarts_base; i < sc->uarts_num; i++, uart++) { for (int i = 1, uart = sc->uarts_base; i < sc->uarts_num; uart++) {
if (uart == uart_chosen) { if (uart == uart_chosen) {
continue; continue;
} }
aspeed_soc_uart_set_chr(s, uart, serial_hd(i)); aspeed_soc_uart_set_chr(s, uart, serial_hd(i++));
} }
} }