diff options
Diffstat (limited to 'arch/mips/lasat/at93c.c')
-rw-r--r-- | arch/mips/lasat/at93c.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/mips/lasat/at93c.c b/arch/mips/lasat/at93c.c index f6add041ebec..ca26e554615e 100644 --- a/arch/mips/lasat/at93c.c +++ b/arch/mips/lasat/at93c.c | |||
@@ -1,7 +1,7 @@ | |||
1 | /* | 1 | /* |
2 | * Atmel AT93C46 serial eeprom driver | 2 | * Atmel AT93C46 serial eeprom driver |
3 | * | 3 | * |
4 | * Brian Murphy <brian.murphy@eicon.com> | 4 | * Brian Murphy <brian.murphy@eicon.com> |
5 | * | 5 | * |
6 | */ | 6 | */ |
7 | #include <linux/kernel.h> | 7 | #include <linux/kernel.h> |
@@ -21,12 +21,12 @@ | |||
21 | 21 | ||
22 | struct at93c_defs *at93c; | 22 | struct at93c_defs *at93c; |
23 | 23 | ||
24 | static void at93c_reg_write(u32 val) | 24 | static void at93c_reg_write(u32 val) |
25 | { | 25 | { |
26 | *at93c->reg = val; | 26 | *at93c->reg = val; |
27 | } | 27 | } |
28 | 28 | ||
29 | static u32 at93c_reg_read(void) | 29 | static u32 at93c_reg_read(void) |
30 | { | 30 | { |
31 | u32 tmp = *at93c->reg; | 31 | u32 tmp = *at93c->reg; |
32 | return tmp; | 32 | return tmp; |
@@ -81,7 +81,7 @@ static u8 at93c_read_byte(void) | |||
81 | } | 81 | } |
82 | 82 | ||
83 | static void at93c_write_bits(u32 data, int size) | 83 | static void at93c_write_bits(u32 data, int size) |
84 | { | 84 | { |
85 | int i; | 85 | int i; |
86 | int shift = size - 1; | 86 | int shift = size - 1; |
87 | u32 mask = (1 << shift); | 87 | u32 mask = (1 << shift); |
@@ -90,7 +90,7 @@ static void at93c_write_bits(u32 data, int size) | |||
90 | at93c_write_databit((data & mask) >> shift); | 90 | at93c_write_databit((data & mask) >> shift); |
91 | data <<= 1; | 91 | data <<= 1; |
92 | } | 92 | } |
93 | } | 93 | } |
94 | 94 | ||
95 | static void at93c_init_op(void) | 95 | static void at93c_init_op(void) |
96 | { | 96 | { |
@@ -104,8 +104,8 @@ static void at93c_end_op(void) | |||
104 | lasat_ndelay(250); | 104 | lasat_ndelay(250); |
105 | } | 105 | } |
106 | 106 | ||
107 | static void at93c_wait(void) | 107 | static void at93c_wait(void) |
108 | { | 108 | { |
109 | at93c_init_op(); | 109 | at93c_init_op(); |
110 | while (!at93c_read_databit()) | 110 | while (!at93c_read_databit()) |
111 | ; | 111 | ; |