SDK • Writing to flash changes QSPI PAD settings - bug

Code:

typedef struct flash_rp2350_qmi_save_state {    uint32_t timing;    uint32_t rcmd;    uint32_t rfmt;    uint32_t io[6]; // new variable to save QSPI pad settings} flash_rp2350_qmi_save_state_t;static void __no_inline_not_in_flash_func(flash_rp2350_save_qmi_cs1)(flash_rp2350_qmi_save_state_t *state) {    state->timing = qmi_hw->m[1].timing;    state->rcmd = qmi_hw->m[1].rcmd;    state->rfmt = qmi_hw->m[1].rfmt;    state->io[0]=pads_qspi_hw->io[0]; //save QSPI pad settings    state->io[1]=pads_qspi_hw->io[1];    state->io[2]=pads_qspi_hw->io[2];    state->io[3]=pads_qspi_hw->io[3];    state->io[4]=pads_qspi_hw->io[4];    state->io[5]=pads_qspi_hw->io[5];}static void __no_inline_not_in_flash_func(flash_rp2350_restore_qmi_cs1)(const flash_rp2350_qmi_save_state_t *state) {    if (flash_devinfo_get_cs_size(1) == FLASH_DEVINFO_SIZE_NONE) {        // Case 1: The RP2350 ROM sets QMI to a clean (03h read) configuration        // during flash_exit_xip(), even though when CS1 is not enabled via        // FLASH_DEVINFO it does not issue an XIP exit sequence to CS1. In        // this case, restore the original register config for CS1 as it is        // still the correct config.        qmi_hw->m[1].timing = state->timing;        qmi_hw->m[1].rcmd = state->rcmd;        qmi_hw->m[1].rfmt = state->rfmt;        pads_qspi_hw->io[0]=state->io[0]; //restore qspi pad settings        pads_qspi_hw->io[1]=state->io[1];        pads_qspi_hw->io[2]=state->io[2];        pads_qspi_hw->io[3]=state->io[3];        pads_qspi_hw->io[4]=state->io[4];        pads_qspi_hw->io[5]=state->io[5];        } else {        // Case 2: If RAM is attached to CS1, and the ROM has issued an XIP        // exit sequence to it, then the ROM re-initialisation of the QMI        // registers has actually not gone far enough. The old XIP write mode        // is no longer valid when the QSPI RAM is returned to a serial        // command state. Restore the default 02h serial write command config.        qmi_hw->m[1].wfmt = QMI_M1_WFMT_RESET;        qmi_hw->m[1].wcmd = QMI_M1_WCMD_RESET;    }}#endif