Commits
Kevin Hilman committed f910043ce00
OMAP: UART: don't resume UARTs that are not enabled. Add additional check to omap_uart_resume_idle() so that only enabled (specifically, idle-enabled) UARTs are allowed to resume. This matches the existing check in prepare idle. Without this patch, the system will hang if a board is configured to register only some uarts instead of all of them and PM is enabled. Cc: Govindraj R. <govindraj.raja@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> [tony@atomide.com: updated description] Signed-off-by: Tony Lindgren <tony@atomide.com>