[MTD] m25p80: fix detection of m25p16 flashes
authorMike Frysinger <vapier@gentoo.org>
Wed, 26 Nov 2008 10:23:35 +0000 (10:23 +0000)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Wed, 26 Nov 2008 10:23:35 +0000 (10:23 +0000)
commit9168ab861ae3eb8942da61d884a5c1980ba98a5f
treece15921d01257ffbc860468a0ba2a191aadc3af4
parenta3d3f73ccbd68b3557c4aaf9f6246ea21d922835
[MTD] m25p80: fix detection of m25p16 flashes

Commit d0e8c47c58575b9131e786edb488fd029eba443e ("m25p80.c extended jedec
support") added support for extended ids but seems to break on flashes
which don't have an extended id defined.  If the table does not have an
extid defined, then we should ignore it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Michael Hennerich <Michael.Hennerich@analog.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
drivers/mtd/devices/m25p80.c