diff options
Diffstat (limited to 'arch/powerpc/platforms/powernv/opal-flash.c')
| -rw-r--r-- | arch/powerpc/platforms/powernv/opal-flash.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/powernv/opal-flash.c b/arch/powerpc/platforms/powernv/opal-flash.c index 7e7d38b17420..a3f7a2928767 100644 --- a/arch/powerpc/platforms/powernv/opal-flash.c +++ b/arch/powerpc/platforms/powernv/opal-flash.c @@ -432,7 +432,7 @@ static int alloc_image_buf(char *buffer, size_t count) * and pre-allocate required memory. */ static ssize_t image_data_write(struct file *filp, struct kobject *kobj, - struct bin_attribute *bin_attr, + const struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t count) { int rc; @@ -512,7 +512,7 @@ static struct attribute *image_op_attrs[] = { NULL /* need to NULL terminate the list of attributes */ }; -static struct attribute_group image_op_attr_group = { +static const struct attribute_group image_op_attr_group = { .attrs = image_op_attrs, }; @@ -520,6 +520,10 @@ void __init opal_flash_update_init(void) { int ret; + /* Firmware update is not supported by firmware */ + if (!opal_check_token(OPAL_FLASH_VALIDATE)) + return; + /* Allocate validate image buffer */ validate_flash_data.buf = kzalloc(VALIDATE_BUF_SIZE, GFP_KERNEL); if (!validate_flash_data.buf) { |