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| author |   Azael Avalos <coproscefalo@gmail.com> | 2015-05-06 09:35:12 -0600 |
|---|---|---|
| committer |   Darren Hart <dvhart@linux.intel.com> | 2015-05-11 10:38:21 -0700 |
| commit | 8baec45da1181572c0f8dc40c421c3f7ebecb0ab (patch) | |
| tree | b54c0fd6712d94817bb7b19560c8c6455ffbef09 /drivers/platform | |
| parent | toshiba_acpi: Comments cleanup (diff) | |
| download | linux-dev-8baec45da1181572c0f8dc40c421c3f7ebecb0ab.tar.xz linux-dev-8baec45da1181572c0f8dc40c421c3f7ebecb0ab.zip | |
toshiba_acpi: Remove TOS_FAILURE check from some functions
This patch removes the check for TOS_FAILURE whenever we are using
the tci_raw function call, as that code is only returned by the
{hci, sci}_{read, write} functions and never by the tci_raw, and
thus making that check irrelevant.
Signed-off-by: Azael Avalos <coproscefalo@gmail.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/toshiba_acpi.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c index 8a9dacc36114..26671923b994 100644 --- a/drivers/platform/x86/toshiba_acpi.c +++ b/drivers/platform/x86/toshiba_acpi.c @@ -366,7 +366,7 @@ static int sci_open(struct toshiba_acpi_dev *dev) acpi_status status; status = tci_raw(dev, in, out); - if (ACPI_FAILURE(status) || out[0] == TOS_FAILURE) { + if (ACPI_FAILURE(status)) { pr_err("ACPI call to open SCI failed\n"); return 0; } @@ -404,7 +404,7 @@ static void sci_close(struct toshiba_acpi_dev *dev) acpi_status status; status = tci_raw(dev, in, out); - if (ACPI_FAILURE(status) || out[0] == TOS_FAILURE) { + if (ACPI_FAILURE(status)) { pr_err("ACPI call to close SCI failed\n"); return; } @@ -452,7 +452,7 @@ static int toshiba_illumination_available(struct toshiba_acpi_dev *dev) status = tci_raw(dev, in, out); sci_close(dev); - if (ACPI_FAILURE(status) || out[0] == TOS_FAILURE) { + if (ACPI_FAILURE(status)) { pr_err("ACPI call to query Illumination support failed\n"); return 0; } else if (out[0] == TOS_NOT_SUPPORTED) { @@ -674,7 +674,7 @@ static int toshiba_eco_mode_available(struct toshiba_acpi_dev *dev) u32 out[TCI_WORDS]; status = tci_raw(dev, in, out); - if (ACPI_FAILURE(status) || out[0] == TOS_FAILURE) { + if (ACPI_FAILURE(status)) { pr_err("ACPI call to get ECO led failed\n"); } else if (out[0] == TOS_NOT_INSTALLED) { pr_info("ECO led not installed"); @@ -796,7 +796,7 @@ static void toshiba_usb_sleep_charge_available(struct toshiba_acpi_dev *dev) return; status = tci_raw(dev, in, out); - if (ACPI_FAILURE(status) || out[0] == TOS_FAILURE) { + if (ACPI_FAILURE(status)) { pr_err("ACPI call to get USB Sleep and Charge mode failed\n"); sci_close(dev); return; @@ -810,7 +810,7 @@ static void toshiba_usb_sleep_charge_available(struct toshiba_acpi_dev *dev) in[5] = SCI_USB_CHARGE_BAT_LVL; status = tci_raw(dev, in, out); - if (ACPI_FAILURE(status) || out[0] == TOS_FAILURE) { + if (ACPI_FAILURE(status)) { pr_err("ACPI call to get USB Sleep and Charge mode failed\n"); sci_close(dev); return; @@ -890,7 +890,7 @@ static int toshiba_sleep_functions_status_get(struct toshiba_acpi_dev *dev, in[5] = SCI_USB_CHARGE_BAT_LVL; status = tci_raw(dev, in, out); sci_close(dev); - if (ACPI_FAILURE(status) || out[0] == TOS_FAILURE) { + if (ACPI_FAILURE(status)) { pr_err("ACPI call to get USB S&C battery level failed\n"); return -EIO; } else if (out[0] == TOS_NOT_SUPPORTED) { @@ -919,7 +919,7 @@ static int toshiba_sleep_functions_status_set(struct toshiba_acpi_dev *dev, in[5] = SCI_USB_CHARGE_BAT_LVL; status = tci_raw(dev, in, out); sci_close(dev); - if (ACPI_FAILURE(status) || out[0] == TOS_FAILURE) { + if (ACPI_FAILURE(status)) { pr_err("ACPI call to set USB S&C battery level failed\n"); return -EIO; } else if (out[0] == TOS_NOT_SUPPORTED) { @@ -945,7 +945,7 @@ static int toshiba_usb_rapid_charge_get(struct toshiba_acpi_dev *dev, in[5] = SCI_USB_CHARGE_RAPID_DSP; status = tci_raw(dev, in, out); sci_close(dev); - if (ACPI_FAILURE(status) || out[0] == TOS_FAILURE) { + if (ACPI_FAILURE(status)) { pr_err("ACPI call to get USB Rapid Charge failed\n"); return -EIO; } else if (out[0] == TOS_NOT_SUPPORTED || @@ -973,7 +973,7 @@ static int toshiba_usb_rapid_charge_set(struct toshiba_acpi_dev *dev, in[5] = SCI_USB_CHARGE_RAPID_DSP; status = tci_raw(dev, in, out); sci_close(dev); - if (ACPI_FAILURE(status) || out[0] == TOS_FAILURE) { + if (ACPI_FAILURE(status)) { pr_err("ACPI call to set USB Rapid Charge failed\n"); return -EIO; } else if (out[0] == TOS_NOT_SUPPORTED) { |