diff mbox

[U-Boot,14/25] sf: Add an empty entry to the parameter list

Message ID 1405385792-4469-15-git-send-email-sjg@chromium.org
State Superseded
Delegated to: Simon Glass
Headers show

Commit Message

Simon Glass July 15, 2014, 12:56 a.m. UTC 
The list is supposed to be terminated with a NULL name, but is not. If a
board probes a chip which does not appear in the table, U-Boot will crash
(at least on sandbox).

Signed-off-by: Simon Glass <sjg@chromium.org>
---

 drivers/mtd/spi/sf_params.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/drivers/mtd/spi/sf_params.c b/drivers/mtd/spi/sf_params.c
index 53efdc8..b3a3c7b 100644
--- a/drivers/mtd/spi/sf_params.c
+++ b/drivers/mtd/spi/sf_params.c
@@ -117,6 +117,7 @@  const struct spi_flash_params spi_flash_params_table[] = {
 	{"W25Q64DW",	   0xef6017, 0x0,	64 * 1024,   128, RD_FULL,	    WR_QPP | SECT_4K},
 	{"W25Q128FW",	   0xef6018, 0x0,	64 * 1024,   256, RD_FULL,	    WR_QPP | SECT_4K},
 #endif
+	{},	/* Empty entry to terminate the list */
 	/*
 	 * Note:
 	 * Below paired flash devices has similar spi_flash params.