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* [PATCH] firmware: google: fix gsmi.c build warning
@ 2011-11-30 23:37 Maxin B. John
  2011-11-30 23:56 ` Mike Waychison
  0 siblings, 1 reply; 7+ messages in thread
From: Maxin B. John @ 2011-11-30 23:37 UTC (permalink / raw)
  To: linux-kernel; +Cc: gregkh, paul.gortmaker, mikew, dlaurie, adurbin

Use min_t() macro instead of min() to fix a build warning:

  CC      drivers/firmware/google/gsmi.o
drivers/firmware/google/gsmi.c: In function ‘gsmi_get_variable’:
drivers/firmware/google/gsmi.c:348: warning: comparison of distinct
pointer types lacks a cast

Signed-off-by: Maxin B. John <maxin.john@gmail.com>
---
diff --git a/drivers/firmware/google/gsmi.c b/drivers/firmware/google/gsmi.c
index c4e7c59..91ddf0f 100644
--- a/drivers/firmware/google/gsmi.c
+++ b/drivers/firmware/google/gsmi.c
@@ -345,7 +345,8 @@ static efi_status_t gsmi_get_variable(efi_char16_t *name,
 		memcpy(&param, gsmi_dev.param_buf->start, sizeof(param));
 
 		/* The size reported is the min of all of our buffers */
-		*data_size = min(*data_size, gsmi_dev.data_buf->length);
+		*data_size = min_t(unsigned long, *data_size,
+						gsmi_dev.data_buf->length);
 		*data_size = min_t(unsigned long, *data_size, param.data_len);
 
 		/* Copy data back to return buffer. */

^ permalink raw reply related	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2011-12-07 17:22 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-11-30 23:37 [PATCH] firmware: google: fix gsmi.c build warning Maxin B. John
2011-11-30 23:56 ` Mike Waychison
2011-12-01  3:21   ` Greg KH
2011-12-01  6:07     ` Mike Waychison
2011-12-01 14:29       ` Maxin B John
2011-12-07 11:55         ` Maxin B John
2011-12-07 17:16           ` Greg KH

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