Commit f6cee260 authored by Yangtao Li's avatar Yangtao Li Committed by Michael Ellerman
Browse files

powerpc/fadump: Change to use DEFINE_SHOW_ATTRIBUTE macro 



Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.

Signed-off-by: default avatarYangtao Li <tiny.windzz@gmail.com>
Reviewed-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 267acedf

arch/powerpc/kernel/fadump.c

+1 −11
Original line number Diff line number Diff line
@@ -1531,17 +1531,7 @@ static struct kobj_attribute fadump_register_attr = __ATTR(fadump_registered, 
						0644, fadump_register_show,

						fadump_register_store);



static int fadump_region_open(struct inode *inode, struct file *file)

{

	return single_open(file, fadump_region_show, inode->i_private);

}



static const struct file_operations fadump_region_fops = {

	.open    = fadump_region_open,

	.read    = seq_read,

	.llseek  = seq_lseek,

	.release = single_release,

};

DEFINE_SHOW_ATTRIBUTE(fadump_region);



static void fadump_init_files(void)

{