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sandbox: spi: Remove an incorrect free()

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We must not free data that is managed by driver mode. Remove this line,
which is a hangover from the pre-driver-model code.

This fixes a problem where 'sf probe' crashes U-Boot if the backing file
for the SPI flash cannot be found.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagan Teki <jteki@openedev.com>
Tested-by: Jagan Teki <jteki@openedev.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Simon Glass 2016-02-24 09:14:55 -07:00
parent 20f655da11
commit ffe276d27a
1 changed files with 0 additions and 1 deletions
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drivers/mtd/spi/sandbox.c
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@ -187,7 +187,6 @@ static int sandbox_sf_probe(struct udevice *dev)
sbsf->fd = os_open(pdata->filename, 02); sbsf->fd = os_open(pdata->filename, 02);
if (sbsf->fd == -1) { if (sbsf->fd == -1) {
free(sbsf);
printf("%s: unable to open file '%s'\n", __func__, printf("%s: unable to open file '%s'\n", __func__,
pdata->filename); pdata->filename);
ret = -EIO; ret = -EIO;