diff options
| author | Alan Cox <alan@linux.intel.com> | 2009-08-07 19:24:58 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-09-15 12:02:14 -0700 |
| commit | dabe6e694685150b25ff357e1ef401b96ab81ec3 (patch) | |
| tree | abec88a6b8cbf354cc7ef3698566b04834f6c807 | |
| parent | 3cacf72922067271ee2ad4debc398a53aeaf8a41 (diff) | |
Staging: sep: load_rom is remarkably verbose and repetetive
Give it a haircut
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/staging/sep/sep_driver.c | 25 |
1 files changed, 6 insertions, 19 deletions
diff --git a/drivers/staging/sep/sep_driver.c b/drivers/staging/sep/sep_driver.c index 6a4681742ce..7942143c554 100644 --- a/drivers/staging/sep/sep_driver.c +++ b/drivers/staging/sep/sep_driver.c @@ -105,9 +105,9 @@ static void sep_load_rom_code(struct sep_device *sep) sep_write_reg(sep, HW_HOST_SEP_SW_RST_REG_ADDR, 0x1); /* poll for SEP ROM boot finish */ - do { + do reg = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR3_REG_ADDR); - } while (!reg); + while (!reg); edbg("SEP Driver: ROM polling ended\n"); @@ -117,31 +117,18 @@ static void sep_load_rom_code(struct sep_device *sep) error = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR0_REG_ADDR); edbg("SEP Driver: ROM polling case 1\n"); break; - case 0x2: - /* Boot First Phase ended */ - warning = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR0_REG_ADDR); - edbg("SEP Driver: ROM polling case 2\n"); - break; case 0x4: /* Cold boot ended successfully */ - warning = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR0_REG_ADDR); - edbg("SEP Driver: ROM polling case 4\n"); - error = 0; - break; case 0x8: /* Warmboot ended successfully */ - warning = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR0_REG_ADDR); - edbg("SEP Driver: ROM polling case 8\n"); - error = 0; - break; case 0x10: /* ColdWarm boot ended successfully */ - warning = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR0_REG_ADDR); - edbg("SEP Driver: ROM polling case 16\n"); error = 0; - break; + case 0x2: + /* Boot First Phase ended */ + warning = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR0_REG_ADDR); case 0x20: - edbg("SEP Driver: ROM polling case 32\n"); + edbg("SEP Driver: ROM polling case %d\n", reg); break; } |