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disp: msm: dsi: fix boot display name parsing

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The boot_disp_en flag for secondary display is getting enabled
all the time, even if its boot_param string is empty.
Correct the boot display name parsing from boot_param string
to fix this issue.

Change-Id: Ica1465611f592b22518061987571919838914891
Signed-off-by: Rajeev Nandan <rajeevny@codeaurora.org>
This commit is contained in:
Rajeev Nandan
2021-01-25 13:06:47 +05:30
committed by Dhaval Patel
parent 46fb68a8f1
commit bb66bea78f
1 changed files with 1 additions and 1 deletions
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2
msm/dsi/dsi_display.c
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@@ -2616,7 +2616,7 @@ static int dsi_display_parse_boot_display_selection(void)
strlcpy(disp_buf, boot_displays[i].boot_param,
MAX_CMDLINE_PARAM_LEN);
pos = strnstr(disp_buf, ":", MAX_CMDLINE_PARAM_LEN);
pos = strnstr(disp_buf, ":", strlen(disp_buf));
/* Use ':' as a delimiter to retrieve the display name */
if (!pos) {