From: Takashi Iwai Date: Fri, 24 Mar 2006 11:18:23 +0000 (-0800) Subject: [PATCH] Fix "value computed not used" warnings X-Git-Tag: v2.6.17-rc1~888 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=10e705f83c3e796893a70fb872895ba604901166;p=linux-2.6 [PATCH] Fix "value computed not used" warnings Fixes for annoying gcc-4.1 compile warnings "value computed not used". Simply cast to void. (akpm: Linus will go ballistic...) Signed-off-by: Takashi Iwai Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/drivers/block/paride/comm.c b/drivers/block/paride/comm.c index d842956edf..43d61359d8 100644 --- a/drivers/block/paride/comm.c +++ b/drivers/block/paride/comm.c @@ -60,7 +60,7 @@ static int comm_read_regr( PIA *pi, int cont, int regr ) case 2: case 3: - case 4: w3(r+0x20); r1(); + case 4: w3(r+0x20); (void)r1(); w2(0x24); h = r4(); w2(4); return h; @@ -82,7 +82,7 @@ static void comm_write_regr( PIA *pi, int cont, int regr, int val ) case 2: case 3: - case 4: w3(r); r1(); w4(val); + case 4: w3(r); (void)r1(); w4(val); break; } } @@ -126,17 +126,17 @@ static void comm_read_block( PIA *pi, char * buf, int count ) w2(4); break; - case 2: w3(0x68); r1(); w2(0x24); + case 2: w3(0x68); (void)r1(); w2(0x24); for (i=0;i