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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2010-12-19 16:06:13 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-12-20 09:28:21 +0100 |
| commit | f4b1ebd2fdbfb2fd2382de894e027d014d1505d8 (patch) | |
| tree | 57f21999d946787b5d68cacff021aa3e528a02c8 | |
| parent | fad11e85641d27f683e2866ec5700cafd5868179 (diff) | |
| download | barebox-f4b1ebd2fdbfb2fd2382de894e027d014d1505d8.tar.gz barebox-f4b1ebd2fdbfb2fd2382de894e027d014d1505d8.tar.xz | |
cfi flash driver: check for ctrl-c during erase
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | drivers/nor/cfi_flash.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/nor/cfi_flash.c b/drivers/nor/cfi_flash.c index 2fa2c6b900..d190e35c6a 100644 --- a/drivers/nor/cfi_flash.c +++ b/drivers/nor/cfi_flash.c @@ -498,6 +498,11 @@ static int __cfi_erase(struct cdev *cdev, size_t count, unsigned long offset, if (ret) goto out; + if (ctrlc()) { + ret = -EINTR; + goto out; + } + if (verbose) show_progress(i - start); } |