Commit 1f4e2706 authored by Eva Rachel Retuya's avatar Eva Rachel Retuya Committed by Greg Kroah-Hartman
Browse files

staging: ste_rmi4: simplify NULL tests 



Replace direct comparisons to NULL i.e. 'x == NULL' with '!x' for
consistency. Coccinelle semantic patch used:

@@
identifier func;
expression x;
statement Z;
@@

x = func(...);

if (
(
+	!
	x
-	== NULL
|
+	!
-	NULL ==
	x
)
   ) Z

Signed-off-by: default avatarEva Rachel Retuya <eraretuya@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent eea04b07

drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c

+1 −1
Original line number Diff line number Diff line
@@ -912,7 +912,7 @@ static int synaptics_rmi4_probe 
		return -ENOMEM;



	rmi4_data->input_dev = input_allocate_device();

	if (rmi4_data->input_dev == NULL) {

	if (!rmi4_data->input_dev) {

		retval = -ENOMEM;

		goto err_input;

	}