[PATCH v2] staging: typec: tcpm: Comparison to NULL pointer

From	Harsha Sharma <harshasharmaiitr@gmail.com>
Newsgroups	linux.kernel
Subject	[PATCH v2] staging: typec: tcpm: Comparison to NULL pointer
Date	2017-09-08 19:50 +0200
Message-ID	<unvzI-1IV-7@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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Makes code more concise and readable 

Signed-off-by: Harsha Sharma <harshasharmaiitr@gmail.com>
---
Change in v2:
 -Change in subject 
 -Change in log message
 drivers/staging/typec/tcpm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/typec/tcpm.c b/drivers/staging/typec/tcpm.c
index 630fe75..9f4a5a5 100644
--- a/drivers/staging/typec/tcpm.c
+++ b/drivers/staging/typec/tcpm.c
@@ -982,7 +982,7 @@ static void svdm_consume_modes(struct tcpm_port *port, const __le32 *payload,
 	}
 	port->partner_altmode[pmdata->altmodes] =
 		typec_partner_register_altmode(port->partner, paltmode);
-	if (port->partner_altmode[pmdata->altmodes] == NULL) {
+	if (!port->partner_altmode[pmdata->altmodes]) {
 		tcpm_log(port,
 			 "Failed to register alternate modes for SVID 0x%04x",
 			 paltmode->svid);
-- 
1.9.1

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[PATCH v2] staging: typec: tcpm: Comparison to NULL pointer  Harsha Sharma <harshasharmaiitr@gmail.com> - 2017-09-08 19:50 +0200
  Re: [Outreachy kernel] [PATCH v2] staging: typec: tcpm: Comparison  to NULL pointer Julia Lawall <julia.lawall@lip6.fr> - 2017-09-08 19:50 +0200

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