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authorMarc Zyngier <maz@misterjones.org>2006-02-26 06:02:56 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2006-02-26 12:10:58 -0500
commit04a3d311c01d3ad287750c5c8d03fa614475af91 (patch)
treee3d4f7f3d242ed687d7417c3619622fa224f2d9c /drivers
parent489708007785389941a89fa06aedc5ec53303c96 (diff)
[PATCH] Fix Specialix SI probing
As the (probably) last user of a Specialix SI board, I noticed that recent kernels would fail to probe the sucker. Quick investigation indicate a few missing braces... I left the double probing in place, as it looks like it's been here forever. Signed-off-by: Marc Zyngier <maz@misterjones.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/char/sx.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/char/sx.c b/drivers/char/sx.c
index c2490e270f1f..588e75ec1630 100644
--- a/drivers/char/sx.c
+++ b/drivers/char/sx.c
@@ -2173,15 +2173,17 @@ static int probe_si (struct sx_board *board)
2173 if ( IS_SI1_BOARD(board)) { 2173 if ( IS_SI1_BOARD(board)) {
2174 /* This should be an SI1 board, which has this 2174 /* This should be an SI1 board, which has this
2175 location writable... */ 2175 location writable... */
2176 if (read_sx_byte (board, SI2_ISA_ID_BASE) != 0x10) 2176 if (read_sx_byte (board, SI2_ISA_ID_BASE) != 0x10) {
2177 func_exit (); 2177 func_exit ();
2178 return 0; 2178 return 0;
2179 }
2179 } else { 2180 } else {
2180 /* This should be an SI2 board, which has the bottom 2181 /* This should be an SI2 board, which has the bottom
2181 3 bits non-writable... */ 2182 3 bits non-writable... */
2182 if (read_sx_byte (board, SI2_ISA_ID_BASE) == 0x10) 2183 if (read_sx_byte (board, SI2_ISA_ID_BASE) == 0x10) {
2183 func_exit (); 2184 func_exit ();
2184 return 0; 2185 return 0;
2186 }
2185 } 2187 }
2186 2188
2187 /* Now we're pretty much convinced that there is an SI board here, 2189 /* Now we're pretty much convinced that there is an SI board here,
@@ -2192,15 +2194,17 @@ static int probe_si (struct sx_board *board)
2192 if ( IS_SI1_BOARD(board)) { 2194 if ( IS_SI1_BOARD(board)) {
2193 /* This should be an SI1 board, which has this 2195 /* This should be an SI1 board, which has this
2194 location writable... */ 2196 location writable... */
2195 if (read_sx_byte (board, SI2_ISA_ID_BASE) != 0x10) 2197 if (read_sx_byte (board, SI2_ISA_ID_BASE) != 0x10) {
2196 func_exit(); 2198 func_exit();
2197 return 0; 2199 return 0;
2200 }
2198 } else { 2201 } else {
2199 /* This should be an SI2 board, which has the bottom 2202 /* This should be an SI2 board, which has the bottom
2200 3 bits non-writable... */ 2203 3 bits non-writable... */
2201 if (read_sx_byte (board, SI2_ISA_ID_BASE) == 0x10) 2204 if (read_sx_byte (board, SI2_ISA_ID_BASE) == 0x10) {
2202 func_exit (); 2205 func_exit ();
2203 return 0; 2206 return 0;
2207 }
2204 } 2208 }
2205 2209
2206 printheader (); 2210 printheader ();