Commit 31232509 authored by Joerg Roedel's avatar Joerg Roedel
Browse files

dma-debug: comment style fixes 



Last patch series introduced some new comment which does not fit the
Kernel comment style guidelines. Fix it with this patch.

Signed-off-by: default avatarJoerg Roedel <joerg.roedel@amd.com>
parent 62a6f465

lib/dma-debug.c

+3 −2
Original line number Diff line number Diff line
@@ -542,7 +542,8 @@ static ssize_t filter_write(struct file *file, const char __user *userbuf, 


	write_lock_irqsave(&driver_name_lock, flags);



	/* Now handle the string we got from userspace very carefully.

	/*

	 * Now handle the string we got from userspace very carefully.

	 * The rules are:

	 *         - only use the first token we got

	 *         - token delimiter is everything looking like a space
@@ -551,7 +552,7 @@ static ssize_t filter_write(struct file *file, const char __user *userbuf, 
	 */

	if (!isalnum(buf[0])) {

		/*

		   If the first character userspace gave us is not

		 * If the first character userspace gave us is not

		 * alphanumerical then assume the filter should be

		 * switched off.

		 */