diff options
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/vexpress/arm-spc.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/misc/vexpress/arm-spc.c b/drivers/misc/vexpress/arm-spc.c index 23cee9df576e..6453d5b0ac51 100644 --- a/drivers/misc/vexpress/arm-spc.c +++ b/drivers/misc/vexpress/arm-spc.c @@ -281,6 +281,13 @@ int vexpress_spc_wfi_cpustat(int cluster) } EXPORT_SYMBOL_GPL(vexpress_spc_wfi_cpustat); +static bool vexpress_spc_loaded; + +bool vexpress_spc_check_loaded(void) +{ + return vexpress_spc_loaded; +} +EXPORT_SYMBOL_GPL(vexpress_spc_check_loaded); static int __devinit vexpress_spc_driver_probe(struct platform_device *pdev) { @@ -317,6 +324,7 @@ static int __devinit vexpress_spc_driver_probe(struct platform_device *pdev) platform_set_drvdata(pdev, info); pr_info("vexpress_spc loaded at %p\n", info->baseaddr); + vexpress_spc_loaded = true; return ret; ioremap_err: |