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-rw-r--r--drivers/memory/omap-gpmc.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c
index 8911e51d410a..9426276dbe14 100644
--- a/drivers/memory/omap-gpmc.c
+++ b/drivers/memory/omap-gpmc.c
@@ -2074,14 +2074,8 @@ static int gpmc_probe_dt(struct platform_device *pdev)
ret = gpmc_probe_nand_child(pdev, child);
else if (of_node_cmp(child->name, "onenand") == 0)
ret = gpmc_probe_onenand_child(pdev, child);
- else if (of_node_cmp(child->name, "ethernet") == 0 ||
- of_node_cmp(child->name, "nor") == 0 ||
- of_node_cmp(child->name, "uart") == 0)
+ else
ret = gpmc_probe_generic_child(pdev, child);
-
- if (WARN(ret < 0, "%s: probing gpmc child %s failed\n",
- __func__, child->full_name))
- of_node_put(child);
}
return 0;
@@ -2251,6 +2245,9 @@ void omap3_gpmc_save_context(void)
{
int i;
+ if (!gpmc_base)
+ return;
+
gpmc_context.sysconfig = gpmc_read_reg(GPMC_SYSCONFIG);
gpmc_context.irqenable = gpmc_read_reg(GPMC_IRQENABLE);
gpmc_context.timeout_ctrl = gpmc_read_reg(GPMC_TIMEOUT_CONTROL);
@@ -2283,6 +2280,9 @@ void omap3_gpmc_restore_context(void)
{
int i;
+ if (!gpmc_base)
+ return;
+
gpmc_write_reg(GPMC_SYSCONFIG, gpmc_context.sysconfig);
gpmc_write_reg(GPMC_IRQENABLE, gpmc_context.irqenable);
gpmc_write_reg(GPMC_TIMEOUT_CONTROL, gpmc_context.timeout_ctrl);