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Commit 0426a223 authored by Thomas Vegas's avatar Thomas Vegas Committed by Greg Kroah-Hartman
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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: default avatarThomas Vegas <thomas_75@safe-mail.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d5cef008

drivers/staging/cxt1e1/hwprobe.c

+4 −4
Original line number Diff line number Diff line
@@ -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;

		}

	}

}