From 0426a2230ec23d6f3980f98d4855afb616047ce3 Mon Sep 17 00:00:00 2001
From: Thomas Vegas <thomas_75@safe-mail.net>
Date: Sat, 26 Apr 2014 11:20:09 +0200
Subject: [PATCH] staging: cxt1e1: Avoid using 0 instead of NULL
Fixed the following sparse warnings:
drivers/staging/cxt1e1/hwprobe.c:162:38:
warning: Using plain integer as NULL pointer
drivers/staging/cxt1e1/hwprobe.c:163:38:
warning: Using plain integer as NULL pointer
drivers/staging/cxt1e1/hwprobe.c:179:46:
warning: Using plain integer as NULL pointer
drivers/staging/cxt1e1/hwprobe.c:184:46:
warning: Using plain integer as NULL pointer
Signed-off-by: Thomas Vegas <thomas_75@safe-mail.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/staging/cxt1e1/hwprobe.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/cxt1e1/hwprobe.c b/drivers/staging/cxt1e1/hwprobe.c
index cc2151e0acd7c..4fa27c8931b1a 100644
--- a/drivers/staging/cxt1e1/hwprobe.c
+++ b/drivers/staging/cxt1e1/hwprobe.c
@@ -159,8 +159,8 @@ prep_hdw_info(void)
hi->ndev = NULL;
hi->addr[0] = 0L;
hi->addr[1] = 0L;
- hi->addr_mapped[0] = 0L;
- hi->addr_mapped[1] = 0L;
+ hi->addr_mapped[0] = NULL;
+ hi->addr_mapped[1] = NULL;
}
}
@@ -176,12 +176,12 @@ cleanup_ioremap(void)
if (hi->addr_mapped[0]) {
iounmap(hi->addr_mapped[0]);
release_mem_region((long) hi->addr[0], hi->len[0]);
- hi->addr_mapped[0] = 0;
+ hi->addr_mapped[0] = NULL;
}
if (hi->addr_mapped[1]) {
iounmap(hi->addr_mapped[1]);
release_mem_region((long) hi->addr[1], hi->len[1]);
- hi->addr_mapped[1] = 0;
+ hi->addr_mapped[1] = NULL;
}
}
}
--
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