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| author | Wright Feng <wright.feng@cypress.com> | 2018-01-16 12:26:50 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-01-16 22:17:32 +0300 |
| commit | cc124d5cc8d81985c3511892d7a6d546552ff754 (patch) | |
| tree | 5250ed6453f8ecdca390a8b948f8e3e5687af16d /drivers/i2c | |
| parent | 58eae1416b804d900014d84feadda7195007cc30 (diff) | |
| download | linux-cc124d5cc8d81985c3511892d7a6d546552ff754.tar.xz | |
brcmfmac: fix CLM load error for legacy chips when user helper is enabled
For legacy chips without CLM blob files, kernel with user helper function
returns -EAGAIN when we request_firmware(), and then driver got failed
when bringing up legacy chips. We expect the CLM blob file for legacy chip
is not existence in firmware path, but the -ENOENT error is transferred to
-EAGAIN in firmware_class.c with user helper.
Because of that, we continue with CLM data currently present in firmware
if getting error from doing request_firmware().
Cc: stable@vger.kernel.org # v4.15.y
Reviewed-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Wright Feng <wright.feng@cypress.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/i2c')
0 files changed, 0 insertions, 0 deletions